25428808080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:728

約数の個数: 720

約数和(自身を含む): 103225000320

約数和(自身を除く): 77796192240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 30, 34, 36, 38, 39, 40, 45, 48, 51, 52, 57, 60, 65, 68, 72, 76, 78, 80, 85, 90, 95, 102, 104, 114, 117, 120, 130, 136, 144, 152, 153, 156, 169, 170, 171, 180, 190, 195, 204, 208, 221, 228, 234, 240, 247, 255, 260, 272, 285, 304, 306, 312, 323, 338, 340, 342, 360, 380, 390, 408, 442, 456, 468, 494, 507, 510, 520, 570, 585, 612, 624, 646, 647, 663, 676, 680, 684, 720, 741, 760, 765, 780, 816, 845, 855, 884, 912, 936, 969, 988, 1014, 1020, 1040, 1105, 1140, 1170, 1224, 1235, 1292, 1294, 1326, 1352, 1360, 1368, 1482, 1520, 1521, 1530, 1560, 1615, 1690, 1710, 1768, 1872, 1938, 1941, 1976, 1989, 2028, 2040, 2210, 2223, 2280, 2340, 2448, 2470, 2535, 2584, 2588, 2652, 2704, 2736, 2873, 2907, 2964, 3042, 3060, 3120, 3211, 3230, 3235, 3315, 3380, 3420, 3536, 3705, 3876, 3882, 3952, 3978, 4056, 4080, 4199, 4420, 4446, 4560, 4680, 4845, 4940, 5070, 5168, 5176, 5304, 5746, 5814, 5823, 5928, 6084, 6120, 6422, 6460, 6470, 6630, 6760, 6840, 7410, 7605, 7752, 7764, 7956, 8112, 8398, 8411, 8619, 8840, 8892, 9360, 9633, 9690, 9705, 9880, 9945, 10140, 10352, 10608, 10999, 11115, 11492, 11628, 11646, 11856, 12168, 12240, 12293, 12597, 12844, 12920, 12940, 13260, 13520, 13680, 14365, 14535, 14820, 15210, 15504, 15528, 15912, 16055, 16796, 16822, 17238, 17680, 17784, 19266, 19380, 19410, 19760, 19890, 20280, 20995, 21998, 22230, 22984, 23256, 23292, 24336, 24586, 25194, 25233, 25688, 25840, 25857, 25880, 26520, 28730, 28899, 29070, 29115, 29640, 30420, 31056, 31824, 32110, 32997, 33592, 33644, 34476, 35568, 36879, 37791, 38532, 38760, 38820, 39780, 40560, 41990, 42055, 43095, 43996, 44460, 45968, 46512, 46584, 48165, 49172, 50388, 50466, 51376, 51714, 51760, 53040, 54587, 54995, 57460, 57798, 58140, 58230, 59280, 60840, 61465, 62985, 64220, 65994, 67184, 67288, 68952, 73758, 75582, 75699, 77064, 77520, 77640, 79560, 83980, 84110, 86190, 87992, 88920, 93168, 96330, 98344, 98991, 100776, 100932, 103428, 109174, 109343, 109990, 110637, 114920, 115596, 116280, 116460, 121680, 122930, 125970, 126165, 128440, 129285, 131988, 134576, 137904, 142987, 144495, 147516, 151164, 151398, 154128, 155280, 159120, 159809, 163761, 164985, 167960, 168220, 172380, 175984, 177840, 184395, 188955, 192660, 196688, 197982, 201552, 201864, 206856, 208981, 218348, 218686, 219980, 221274, 229840, 231192, 232560, 232920, 245860, 251940, 252330, 256880, 258570, 263976, 272935, 285974, 288990, 295032, 302328, 302796, 319618, 327522, 328029, 329970, 335920, 336440, 344760, 368790, 377910, 378495, 385320, 395964, 403728, 413712, 417962, 428961, 436696, 437372, 439960, 442548, 462384, 465840, 479427, 491283, 491720, 494955, 503880, 504660, 517140, 527952, 545870, 546715, 553185, 571948, 577980, 590064, 604656, 605592, 626943, 639236, 655044, 656058, 659940, 672880, 689520, 714935, 737580, 755820, 756990, 770640, 791928, 799045, 818805, 835924, 857922, 873392, 874744, 879920, 885096, 958854, 982566, 983440, 984087, 989910, 1007760, 1009320, 1034280, 1044905, 1091740, 1093430, 1106370, 1143896, 1155960, 1211184, 1253886, 1278472, 1286883, 1310088, 1312116, 1319880, 1429870, 1438281, 1475160, 1511640, 1513980, 1583856, 1598090, 1637610, 1640145, 1671848, 1715844, 1749488, 1770192, 1858831, 1880829, 1917708, 1965132, 1968174, 1979820, 2018640, 2068560, 2077517, 2089810, 2144805, 2183480, 2186860, 2212740, 2287792, 2311920, 2397135, 2456415, 2507772, 2556944, 2573766, 2620176, 2624232, 2639760, 2716753, 2859740, 2876562, 2950320, 3023280, 3027960, 3134715, 3196180, 3275220, 3280290, 3343696, 3431688, 3717662, 3761658, 3835416, 3930264, 3936348, 3959640, 4155034, 4179620, 4289610, 4366960, 4373720, 4425480, 4794270, 4912830, 4920435, 5015544, 5147532, 5248464, 5433506, 5576493, 5719480, 5753124, 6055920, 6232551, 6269430, 6392360, 6434415, 6550440, 6560580, 6863376, 7191405, 7435324, 7523316, 7670832, 7860528, 7872696, 7919280, 8150259, 8310068, 8359240, 8579220, 8747440, 8850960, 9294155, 9404145, 9588540, 9825660, 9840870, 10031088, 10295064, 10387585, 10867012, 11152986, 11438960, 11506248, 12465102, 12538860, 12784720, 12868830, 13100880, 13121160, 13583765, 14382810, 14870648, 15046632, 15745392, 16300518, 16620136, 16718480, 16729479, 17158440, 18588310, 18697653, 18808290, 19177080, 19651320, 19681740, 20590128, 20775170, 21734024, 22305972, 23012496, 24450777, 24930204, 25077720, 25737660, 26242320, 27167530, 27882465, 28765620, 29741296, 30093264, 31162755, 32601036, 33240272, 33458958, 34316880, 35317789, 37176620, 37395306, 37616580, 38354160, 39302640, 39363480, 40751295, 41550340, 43468048, 44611944, 48901554, 49860408, 50155440, 51475320, 54335060, 55764930, 57531240, 62325510, 65202072, 66917916, 70635578, 74353240, 74790612, 75233160, 78726960, 81502590, 83100680, 83647395, 89223888, 93488265, 97803108, 99720816, 102950640, 105953367, 108670120, 111529860, 115062480, 122253885, 124651020, 130404144, 133835832, 141271156, 148706480, 149581224, 150466320, 163005180, 166201360, 167294790, 176588945, 186976530, 195606216, 211906734, 217340240, 223059720, 244507770, 249302040, 267671664, 282542312, 299162448, 317860101, 326010360, 334589580, 353177890, 373953060, 391212432, 423813468, 446119440, 489015540, 498604080, 529766835, 565084624, 635720202, 652020720, 669179160, 706355780, 747906120, 847626936, 978031080, 1059533670, 1271440404, 1338358320, 1412711560, 1495812240, 1589300505, 1695253872, 1956062160, 2119067340, 2542880808, 2825423120, 3178601010, 4238134680, 5085761616, 6357202020, 8476269360, 12714404040, 25428808080]

約数ペア:

[(1, 25428808080), (2, 12714404040), (3, 8476269360), (4, 6357202020), (5, 5085761616), (6, 4238134680), (8, 3178601010), (9, 2825423120), (10, 2542880808), (12, 2119067340), (13, 1956062160), (15, 1695253872), (16, 1589300505), (17, 1495812240), (18, 1412711560), (19, 1338358320), (20, 1271440404), (24, 1059533670), (26, 978031080), (30, 847626936), (34, 747906120), (36, 706355780), (38, 669179160), (39, 652020720), (40, 635720202), (45, 565084624), (48, 529766835), (51, 498604080), (52, 489015540), (57, 446119440), (60, 423813468), (65, 391212432), (68, 373953060), (72, 353177890), (76, 334589580), (78, 326010360), (80, 317860101), (85, 299162448), (90, 282542312), (95, 267671664), (102, 249302040), (104, 244507770), (114, 223059720), (117, 217340240), (120, 211906734), (130, 195606216), (136, 186976530), (144, 176588945), (152, 167294790), (153, 166201360), (156, 163005180), (169, 150466320), (170, 149581224), (171, 148706480), (180, 141271156), (190, 133835832), (195, 130404144), (204, 124651020), (208, 122253885), (221, 115062480), (228, 111529860), (234, 108670120), (240, 105953367), (247, 102950640), (255, 99720816), (260, 97803108), (272, 93488265), (285, 89223888), (304, 83647395), (306, 83100680), (312, 81502590), (323, 78726960), (338, 75233160), (340, 74790612), (342, 74353240), (360, 70635578), (380, 66917916), (390, 65202072), (408, 62325510), (442, 57531240), (456, 55764930), (468, 54335060), (494, 51475320), (507, 50155440), (510, 49860408), (520, 48901554), (570, 44611944), (585, 43468048), (612, 41550340), (624, 40751295), (646, 39363480), (647, 39302640), (663, 38354160), (676, 37616580), (680, 37395306), (684, 37176620), (720, 35317789), (741, 34316880), (760, 33458958), (765, 33240272), (780, 32601036), (816, 31162755), (845, 30093264), (855, 29741296), (884, 28765620), (912, 27882465), (936, 27167530), (969, 26242320), (988, 25737660), (1014, 25077720), (1020, 24930204), (1040, 24450777), (1105, 23012496), (1140, 22305972), (1170, 21734024), (1224, 20775170), (1235, 20590128), (1292, 19681740), (1294, 19651320), (1326, 19177080), (1352, 18808290), (1360, 18697653), (1368, 18588310), (1482, 17158440), (1520, 16729479), (1521, 16718480), (1530, 16620136), (1560, 16300518), (1615, 15745392), (1690, 15046632), (1710, 14870648), (1768, 14382810), (1872, 13583765), (1938, 13121160), (1941, 13100880), (1976, 12868830), (1989, 12784720), (2028, 12538860), (2040, 12465102), (2210, 11506248), (2223, 11438960), (2280, 11152986), (2340, 10867012), (2448, 10387585), (2470, 10295064), (2535, 10031088), (2584, 9840870), (2588, 9825660), (2652, 9588540), (2704, 9404145), (2736, 9294155), (2873, 8850960), (2907, 8747440), (2964, 8579220), (3042, 8359240), (3060, 8310068), (3120, 8150259), (3211, 7919280), (3230, 7872696), (3235, 7860528), (3315, 7670832), (3380, 7523316), (3420, 7435324), (3536, 7191405), (3705, 6863376), (3876, 6560580), (3882, 6550440), (3952, 6434415), (3978, 6392360), (4056, 6269430), (4080, 6232551), (4199, 6055920), (4420, 5753124), (4446, 5719480), (4560, 5576493), (4680, 5433506), (4845, 5248464), (4940, 5147532), (5070, 5015544), (5168, 4920435), (5176, 4912830), (5304, 4794270), (5746, 4425480), (5814, 4373720), (5823, 4366960), (5928, 4289610), (6084, 4179620), (6120, 4155034), (6422, 3959640), (6460, 3936348), (6470, 3930264), (6630, 3835416), (6760, 3761658), (6840, 3717662), (7410, 3431688), (7605, 3343696), (7752, 3280290), (7764, 3275220), (7956, 3196180), (8112, 3134715), (8398, 3027960), (8411, 3023280), (8619, 2950320), (8840, 2876562), (8892, 2859740), (9360, 2716753), (9633, 2639760), (9690, 2624232), (9705, 2620176), (9880, 2573766), (9945, 2556944), (10140, 2507772), (10352, 2456415), (10608, 2397135), (10999, 2311920), (11115, 2287792), (11492, 2212740), (11628, 2186860), (11646, 2183480), (11856, 2144805), (12168, 2089810), (12240, 2077517), (12293, 2068560), (12597, 2018640), (12844, 1979820), (12920, 1968174), (12940, 1965132), (13260, 1917708), (13520, 1880829), (13680, 1858831), (14365, 1770192), (14535, 1749488), (14820, 1715844), (15210, 1671848), (15504, 1640145), (15528, 1637610), (15912, 1598090), (16055, 1583856), (16796, 1513980), (16822, 1511640), (17238, 1475160), (17680, 1438281), (17784, 1429870), (19266, 1319880), (19380, 1312116), (19410, 1310088), (19760, 1286883), (19890, 1278472), (20280, 1253886), (20995, 1211184), (21998, 1155960), (22230, 1143896), (22984, 1106370), (23256, 1093430), (23292, 1091740), (24336, 1044905), (24586, 1034280), (25194, 1009320), (25233, 1007760), (25688, 989910), (25840, 984087), (25857, 983440), (25880, 982566), (26520, 958854), (28730, 885096), (28899, 879920), (29070, 874744), (29115, 873392), (29640, 857922), (30420, 835924), (31056, 818805), (31824, 799045), (32110, 791928), (32997, 770640), (33592, 756990), (33644, 755820), (34476, 737580), (35568, 714935), (36879, 689520), (37791, 672880), (38532, 659940), (38760, 656058), (38820, 655044), (39780, 639236), (40560, 626943), (41990, 605592), (42055, 604656), (43095, 590064), (43996, 577980), (44460, 571948), (45968, 553185), (46512, 546715), (46584, 545870), (48165, 527952), (49172, 517140), (50388, 504660), (50466, 503880), (51376, 494955), (51714, 491720), (51760, 491283), (53040, 479427), (54587, 465840), (54995, 462384), (57460, 442548), (57798, 439960), (58140, 437372), (58230, 436696), (59280, 428961), (60840, 417962), (61465, 413712), (62985, 403728), (64220, 395964), (65994, 385320), (67184, 378495), (67288, 377910), (68952, 368790), (73758, 344760), (75582, 336440), (75699, 335920), (77064, 329970), (77520, 328029), (77640, 327522), (79560, 319618), (83980, 302796), (84110, 302328), (86190, 295032), (87992, 288990), (88920, 285974), (93168, 272935), (96330, 263976), (98344, 258570), (98991, 256880), (100776, 252330), (100932, 251940), (103428, 245860), (109174, 232920), (109343, 232560), (109990, 231192), (110637, 229840), (114920, 221274), (115596, 219980), (116280, 218686), (116460, 218348), (121680, 208981), (122930, 206856), (125970, 201864), (126165, 201552), (128440, 197982), (129285, 196688), (131988, 192660), (134576, 188955), (137904, 184395), (142987, 177840), (144495, 175984), (147516, 172380), (151164, 168220), (151398, 167960), (154128, 164985), (155280, 163761), (159120, 159809)]