857519520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 432

約数和(自身を含む): 3297109536

約数和(自身を除く): 2439590016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 169, 176, 186, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 330, 338, 341, 352, 372, 390, 403, 416, 429, 440, 465, 480, 496, 507, 520, 528, 572, 620, 624, 660, 676, 682, 715, 744, 780, 806, 845, 858, 880, 930, 961, 992, 1014, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1352, 1364, 1430, 1488, 1560, 1612, 1690, 1705, 1716, 1760, 1859, 1860, 1922, 2015, 2028, 2046, 2080, 2145, 2288, 2418, 2480, 2535, 2640, 2704, 2728, 2860, 2883, 2976, 3120, 3224, 3380, 3410, 3432, 3718, 3720, 3844, 4030, 4056, 4092, 4290, 4433, 4576, 4805, 4836, 4960, 5070, 5115, 5239, 5280, 5408, 5456, 5577, 5720, 5766, 6045, 6240, 6448, 6760, 6820, 6864, 7436, 7440, 7688, 8060, 8112, 8184, 8580, 8866, 9295, 9610, 9672, 10140, 10230, 10478, 10571, 10912, 11154, 11440, 11532, 12090, 12493, 12896, 13299, 13520, 13640, 13728, 14415, 14872, 14880, 15376, 15717, 16120, 16224, 16368, 17160, 17732, 18590, 19220, 19344, 20280, 20460, 20956, 21142, 22165, 22308, 22880, 23064, 24180, 24986, 26195, 26598, 27040, 27280, 27885, 28830, 29744, 30752, 31434, 31713, 32240, 32736, 34320, 35464, 37180, 37479, 38440, 38688, 40560, 40920, 41912, 42284, 44330, 44616, 46128, 48360, 49972, 52390, 52855, 53196, 54560, 55770, 57629, 57660, 59488, 62465, 62868, 63426, 64480, 66495, 68640, 70928, 74360, 74958, 76880, 78585, 81120, 81840, 83824, 84568, 88660, 89232, 92256, 96720, 99944, 104780, 105710, 106392, 111540, 115258, 115320, 124930, 125736, 126852, 132990, 137423, 141856, 148720, 149916, 153760, 157170, 158565, 162409, 163680, 167648, 169136, 172887, 177320, 178464, 187395, 193440, 199888, 209560, 211420, 212784, 223080, 230516, 230640, 249860, 251472, 253704, 265980, 274846, 288145, 297440, 299832, 314340, 317130, 324818, 338272, 345774, 354640, 374790, 399776, 412269, 419120, 422840, 425568, 446160, 461032, 461280, 487227, 499720, 502944, 507408, 531960, 549692, 576290, 599664, 628680, 634260, 649636, 687115, 691548, 709280, 749580, 812045, 824538, 838240, 845680, 864435, 892320, 922064, 974454, 999440, 1014816, 1063920, 1099384, 1152580, 1199328, 1257360, 1268520, 1299272, 1374230, 1383096, 1499160, 1624090, 1649076, 1691360, 1728870, 1786499, 1844128, 1948908, 1998880, 2061345, 2127840, 2198768, 2305160, 2436135, 2514720, 2537040, 2598544, 2748460, 2766192, 2998320, 3248180, 3298152, 3457740, 3572998, 3897816, 4122690, 4397536, 4610320, 4872270, 5074080, 5197088, 5359497, 5496920, 5532384, 5996640, 6496360, 6596304, 6915480, 7145996, 7795632, 8245380, 8932495, 9220640, 9744540, 10718994, 10993840, 12992720, 13192608, 13830960, 14291992, 15591264, 16490760, 17864990, 19489080, 21437988, 21987680, 25985440, 26797485, 27661920, 28583984, 32981520, 35729980, 38978160, 42875976, 53594970, 57167968, 65963040, 71459960, 77956320, 85751952, 107189940, 142919920, 171503904, 214379880, 285839840, 428759760, 857519520]

約数ペア:

[(1, 857519520), (2, 428759760), (3, 285839840), (4, 214379880), (5, 171503904), (6, 142919920), (8, 107189940), (10, 85751952), (11, 77956320), (12, 71459960), (13, 65963040), (15, 57167968), (16, 53594970), (20, 42875976), (22, 38978160), (24, 35729980), (26, 32981520), (30, 28583984), (31, 27661920), (32, 26797485), (33, 25985440), (39, 21987680), (40, 21437988), (44, 19489080), (48, 17864990), (52, 16490760), (55, 15591264), (60, 14291992), (62, 13830960), (65, 13192608), (66, 12992720), (78, 10993840), (80, 10718994), (88, 9744540), (93, 9220640), (96, 8932495), (104, 8245380), (110, 7795632), (120, 7145996), (124, 6915480), (130, 6596304), (132, 6496360), (143, 5996640), (155, 5532384), (156, 5496920), (160, 5359497), (165, 5197088), (169, 5074080), (176, 4872270), (186, 4610320), (195, 4397536), (208, 4122690), (220, 3897816), (240, 3572998), (248, 3457740), (260, 3298152), (264, 3248180), (286, 2998320), (310, 2766192), (312, 2748460), (330, 2598544), (338, 2537040), (341, 2514720), (352, 2436135), (372, 2305160), (390, 2198768), (403, 2127840), (416, 2061345), (429, 1998880), (440, 1948908), (465, 1844128), (480, 1786499), (496, 1728870), (507, 1691360), (520, 1649076), (528, 1624090), (572, 1499160), (620, 1383096), (624, 1374230), (660, 1299272), (676, 1268520), (682, 1257360), (715, 1199328), (744, 1152580), (780, 1099384), (806, 1063920), (845, 1014816), (858, 999440), (880, 974454), (930, 922064), (961, 892320), (992, 864435), (1014, 845680), (1023, 838240), (1040, 824538), (1056, 812045), (1144, 749580), (1209, 709280), (1240, 691548), (1248, 687115), (1320, 649636), (1352, 634260), (1364, 628680), (1430, 599664), (1488, 576290), (1560, 549692), (1612, 531960), (1690, 507408), (1705, 502944), (1716, 499720), (1760, 487227), (1859, 461280), (1860, 461032), (1922, 446160), (2015, 425568), (2028, 422840), (2046, 419120), (2080, 412269), (2145, 399776), (2288, 374790), (2418, 354640), (2480, 345774), (2535, 338272), (2640, 324818), (2704, 317130), (2728, 314340), (2860, 299832), (2883, 297440), (2976, 288145), (3120, 274846), (3224, 265980), (3380, 253704), (3410, 251472), (3432, 249860), (3718, 230640), (3720, 230516), (3844, 223080), (4030, 212784), (4056, 211420), (4092, 209560), (4290, 199888), (4433, 193440), (4576, 187395), (4805, 178464), (4836, 177320), (4960, 172887), (5070, 169136), (5115, 167648), (5239, 163680), (5280, 162409), (5408, 158565), (5456, 157170), (5577, 153760), (5720, 149916), (5766, 148720), (6045, 141856), (6240, 137423), (6448, 132990), (6760, 126852), (6820, 125736), (6864, 124930), (7436, 115320), (7440, 115258), (7688, 111540), (8060, 106392), (8112, 105710), (8184, 104780), (8580, 99944), (8866, 96720), (9295, 92256), (9610, 89232), (9672, 88660), (10140, 84568), (10230, 83824), (10478, 81840), (10571, 81120), (10912, 78585), (11154, 76880), (11440, 74958), (11532, 74360), (12090, 70928), (12493, 68640), (12896, 66495), (13299, 64480), (13520, 63426), (13640, 62868), (13728, 62465), (14415, 59488), (14872, 57660), (14880, 57629), (15376, 55770), (15717, 54560), (16120, 53196), (16224, 52855), (16368, 52390), (17160, 49972), (17732, 48360), (18590, 46128), (19220, 44616), (19344, 44330), (20280, 42284), (20460, 41912), (20956, 40920), (21142, 40560), (22165, 38688), (22308, 38440), (22880, 37479), (23064, 37180), (24180, 35464), (24986, 34320), (26195, 32736), (26598, 32240), (27040, 31713), (27280, 31434), (27885, 30752), (28830, 29744)]