20226563280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:2016

約数の個数: 720

約数和(自身を含む): 90396214272

約数和(自身を除く): 70169650992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 99, 102, 105, 110, 112, 119, 120, 121, 126, 132, 136, 140, 144, 153, 154, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 231, 238, 240, 242, 252, 255, 264, 272, 280, 306, 308, 315, 330, 336, 340, 357, 360, 363, 374, 385, 396, 408, 420, 440, 462, 476, 484, 495, 504, 510, 528, 560, 561, 595, 605, 612, 616, 630, 660, 680, 693, 714, 720, 726, 748, 765, 770, 792, 816, 840, 847, 880, 924, 935, 952, 968, 990, 1008, 1020, 1071, 1089, 1122, 1155, 1190, 1210, 1224, 1232, 1260, 1309, 1320, 1360, 1386, 1428, 1452, 1496, 1530, 1540, 1584, 1680, 1683, 1694, 1785, 1815, 1848, 1870, 1904, 1936, 1951, 1980, 2040, 2057, 2142, 2178, 2244, 2310, 2380, 2420, 2448, 2520, 2541, 2618, 2640, 2772, 2805, 2856, 2904, 2992, 3060, 3080, 3366, 3388, 3465, 3570, 3630, 3696, 3740, 3902, 3927, 3960, 4080, 4114, 4235, 4284, 4356, 4488, 4620, 4760, 4840, 5040, 5082, 5236, 5355, 5445, 5544, 5610, 5712, 5808, 5853, 6120, 6160, 6171, 6545, 6732, 6776, 6930, 7140, 7260, 7480, 7623, 7804, 7854, 7920, 8228, 8415, 8470, 8568, 8712, 8976, 9240, 9520, 9680, 9755, 10164, 10285, 10472, 10710, 10890, 11088, 11220, 11706, 11781, 12240, 12342, 12705, 13090, 13464, 13552, 13657, 13860, 14280, 14399, 14520, 14960, 15246, 15608, 15708, 16456, 16830, 16940, 17136, 17424, 17559, 18480, 18513, 19510, 19635, 20328, 20570, 20944, 21420, 21461, 21780, 22440, 23412, 23562, 24684, 25410, 26180, 26928, 27314, 27720, 28560, 28798, 29040, 29265, 30492, 30855, 31216, 31416, 32912, 33167, 33660, 33880, 35118, 37026, 38115, 39020, 39270, 40656, 40971, 41140, 42840, 42922, 43197, 43560, 44880, 46824, 47124, 49368, 50820, 52360, 54628, 55440, 57596, 58530, 58905, 60984, 61710, 62832, 64383, 66334, 67320, 67760, 68285, 70236, 71995, 74052, 76230, 78040, 78540, 81942, 82280, 85680, 85844, 86394, 87120, 87795, 92565, 93648, 94248, 98736, 99501, 101640, 104720, 107305, 109256, 115192, 117060, 117810, 121968, 122913, 123420, 128766, 129591, 132668, 134640, 136570, 140472, 143990, 148104, 150227, 152460, 156080, 157080, 163884, 164560, 165835, 171688, 172788, 175590, 185130, 188496, 193149, 199002, 203280, 204855, 214610, 215985, 218512, 230384, 232169, 234120, 235620, 236071, 245826, 246840, 257532, 259182, 265336, 273140, 280944, 287980, 296208, 298503, 300454, 304920, 314160, 321915, 327768, 331670, 343376, 345576, 351180, 364837, 370260, 386298, 398004, 409710, 429220, 431970, 450681, 464338, 468240, 471240, 472142, 491652, 493680, 497505, 515064, 518364, 530672, 546280, 575960, 597006, 600908, 609840, 614565, 643830, 647955, 655536, 663340, 691152, 696507, 702360, 708213, 729674, 740520, 751135, 772596, 796008, 819420, 858440, 863940, 901362, 928676, 942480, 944284, 965745, 983304, 995010, 1030128, 1036728, 1092560, 1094511, 1151920, 1160845, 1180355, 1194012, 1201816, 1229130, 1287660, 1295910, 1326680, 1352043, 1393014, 1404720, 1416426, 1459348, 1481040, 1492515, 1502270, 1545192, 1592016, 1638840, 1652497, 1716880, 1727880, 1802724, 1824185, 1857352, 1888568, 1931490, 1966608, 1990020, 2073456, 2089521, 2124639, 2189022, 2253405, 2321690, 2360710, 2388024, 2403632, 2458260, 2553859, 2575320, 2591820, 2653360, 2704086, 2786028, 2832852, 2918696, 2985030, 3004540, 3090384, 3277680, 3283533, 3304994, 3455760, 3482535, 3541065, 3605448, 3648370, 3714704, 3777136, 3862980, 3980040, 4013207, 4179042, 4249278, 4378044, 4506810, 4643380, 4721420, 4776048, 4916520, 4957491, 5107718, 5150640, 5183640, 5408172, 5472555, 5572056, 5665704, 5837392, 5970060, 6009080, 6567066, 6609988, 6760215, 6965070, 7082130, 7210896, 7296740, 7661577, 7725960, 7960080, 8026414, 8262485, 8358084, 8498556, 8756088, 9013620, 9286760, 9442840, 9833040, 9914982, 10215436, 10367280, 10447605, 10623195, 10816344, 10945110, 11144112, 11331408, 11940120, 12018160, 12039621, 12769295, 13134132, 13219976, 13520430, 13930140, 14164260, 14593480, 14872473, 15323154, 15451920, 16052828, 16417665, 16524970, 16716168, 16997112, 17512176, 18027240, 18573520, 18885680, 19829964, 20066035, 20430872, 20895210, 21246390, 21632688, 21890220, 22984731, 23880240, 24079242, 24787455, 25538590, 26268264, 26439952, 27040860, 27860280, 28092449, 28328520, 29186960, 29744946, 30646308, 32105656, 32835330, 33049940, 33432336, 33994224, 36054480, 36118863, 38307885, 39659928, 40132070, 40861744, 41790420, 42492780, 43780440, 45969462, 48158484, 49574910, 51077180, 52536528, 54081720, 55720560, 56184898, 56657040, 59489892, 60198105, 61292616, 64211312, 65670660, 66099880, 72237726, 74362365, 76615770, 79319856, 80264140, 83580840, 84277347, 84985560, 87560880, 91938924, 96316968, 99149820, 102154360, 108163440, 112369796, 114923655, 118979784, 120396210, 122585232, 131341320, 132199760, 140462245, 144475452, 148724730, 153231540, 160528280, 167161680, 168554694, 169971120, 180594315, 183877848, 192633936, 198299640, 204308720, 224739592, 229847310, 237959568, 240792420, 252832041, 262682640, 280924490, 288950904, 297449460, 306463080, 321056560, 337109388, 361188630, 367755696, 396599280, 421386735, 449479184, 459694620, 481584840, 505664082, 561848980, 577901808, 594898920, 612926160, 674218776, 722377260, 842773470, 919389240, 963169680, 1011328164, 1123697960, 1189797840, 1264160205, 1348437552, 1444754520, 1685546940, 1838778480, 2022656328, 2247395920, 2528320410, 2889509040, 3371093880, 4045312656, 5056640820, 6742187760, 10113281640, 20226563280]

約数ペア:

[(1, 20226563280), (2, 10113281640), (3, 6742187760), (4, 5056640820), (5, 4045312656), (6, 3371093880), (7, 2889509040), (8, 2528320410), (9, 2247395920), (10, 2022656328), (11, 1838778480), (12, 1685546940), (14, 1444754520), (15, 1348437552), (16, 1264160205), (17, 1189797840), (18, 1123697960), (20, 1011328164), (21, 963169680), (22, 919389240), (24, 842773470), (28, 722377260), (30, 674218776), (33, 612926160), (34, 594898920), (35, 577901808), (36, 561848980), (40, 505664082), (42, 481584840), (44, 459694620), (45, 449479184), (48, 421386735), (51, 396599280), (55, 367755696), (56, 361188630), (60, 337109388), (63, 321056560), (66, 306463080), (68, 297449460), (70, 288950904), (72, 280924490), (77, 262682640), (80, 252832041), (84, 240792420), (85, 237959568), (88, 229847310), (90, 224739592), (99, 204308720), (102, 198299640), (105, 192633936), (110, 183877848), (112, 180594315), (119, 169971120), (120, 168554694), (121, 167161680), (126, 160528280), (132, 153231540), (136, 148724730), (140, 144475452), (144, 140462245), (153, 132199760), (154, 131341320), (165, 122585232), (168, 120396210), (170, 118979784), (176, 114923655), (180, 112369796), (187, 108163440), (198, 102154360), (204, 99149820), (210, 96316968), (220, 91938924), (231, 87560880), (238, 84985560), (240, 84277347), (242, 83580840), (252, 80264140), (255, 79319856), (264, 76615770), (272, 74362365), (280, 72237726), (306, 66099880), (308, 65670660), (315, 64211312), (330, 61292616), (336, 60198105), (340, 59489892), (357, 56657040), (360, 56184898), (363, 55720560), (374, 54081720), (385, 52536528), (396, 51077180), (408, 49574910), (420, 48158484), (440, 45969462), (462, 43780440), (476, 42492780), (484, 41790420), (495, 40861744), (504, 40132070), (510, 39659928), (528, 38307885), (560, 36118863), (561, 36054480), (595, 33994224), (605, 33432336), (612, 33049940), (616, 32835330), (630, 32105656), (660, 30646308), (680, 29744946), (693, 29186960), (714, 28328520), (720, 28092449), (726, 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(2618, 7725960), (2640, 7661577), (2772, 7296740), (2805, 7210896), (2856, 7082130), (2904, 6965070), (2992, 6760215), (3060, 6609988), (3080, 6567066), (3366, 6009080), (3388, 5970060), (3465, 5837392), (3570, 5665704), (3630, 5572056), (3696, 5472555), (3740, 5408172), (3902, 5183640), (3927, 5150640), (3960, 5107718), (4080, 4957491), (4114, 4916520), (4235, 4776048), (4284, 4721420), (4356, 4643380), (4488, 4506810), (4620, 4378044), (4760, 4249278), (4840, 4179042), (5040, 4013207), (5082, 3980040), (5236, 3862980), (5355, 3777136), (5445, 3714704), (5544, 3648370), (5610, 3605448), (5712, 3541065), (5808, 3482535), (5853, 3455760), (6120, 3304994), (6160, 3283533), (6171, 3277680), (6545, 3090384), (6732, 3004540), (6776, 2985030), (6930, 2918696), (7140, 2832852), (7260, 2786028), (7480, 2704086), (7623, 2653360), (7804, 2591820), (7854, 2575320), (7920, 2553859), (8228, 2458260), (8415, 2403632), (8470, 2388024), (8568, 2360710), (8712, 2321690), (8976, 2253405), (9240, 2189022), (9520, 2124639), (9680, 2089521), (9755, 2073456), (10164, 1990020), (10285, 1966608), (10472, 1931490), (10710, 1888568), (10890, 1857352), (11088, 1824185), (11220, 1802724), (11706, 1727880), (11781, 1716880), (12240, 1652497), (12342, 1638840), (12705, 1592016), (13090, 1545192), (13464, 1502270), (13552, 1492515), (13657, 1481040), (13860, 1459348), (14280, 1416426), (14399, 1404720), (14520, 1393014), (14960, 1352043), (15246, 1326680), (15608, 1295910), (15708, 1287660), (16456, 1229130), (16830, 1201816), (16940, 1194012), (17136, 1180355), (17424, 1160845), (17559, 1151920), (18480, 1094511), (18513, 1092560), (19510, 1036728), (19635, 1030128), (20328, 995010), (20570, 983304), (20944, 965745), (21420, 944284), (21461, 942480), (21780, 928676), (22440, 901362), (23412, 863940), (23562, 858440), (24684, 819420), (25410, 796008), (26180, 772596), (26928, 751135), (27314, 740520), (27720, 729674), (28560, 708213), (28798, 702360), (29040, 696507), (29265, 691152), (30492, 663340), (30855, 655536), (31216, 647955), (31416, 643830), (32912, 614565), (33167, 609840), (33660, 600908), (33880, 597006), (35118, 575960), (37026, 546280), (38115, 530672), (39020, 518364), (39270, 515064), (40656, 497505), (40971, 493680), (41140, 491652), (42840, 472142), (42922, 471240), (43197, 468240), (43560, 464338), (44880, 450681), (46824, 431970), (47124, 429220), (49368, 409710), (50820, 398004), (52360, 386298), (54628, 370260), (55440, 364837), (57596, 351180), (58530, 345576), (58905, 343376), (60984, 331670), (61710, 327768), (62832, 321915), (64383, 314160), (66334, 304920), (67320, 300454), (67760, 298503), (68285, 296208), (70236, 287980), (71995, 280944), (74052, 273140), (76230, 265336), (78040, 259182), (78540, 257532), (81942, 246840), (82280, 245826), (85680, 236071), (85844, 235620), (86394, 234120), (87120, 232169), (87795, 230384), (92565, 218512), (93648, 215985), (94248, 214610), (98736, 204855), (99501, 203280), (101640, 199002), (104720, 193149), (107305, 188496), (109256, 185130), (115192, 175590), (117060, 172788), (117810, 171688), (121968, 165835), (122913, 164560), (123420, 163884), (128766, 157080), (129591, 156080), (132668, 152460), (134640, 150227), (136570, 148104), (140472, 143990)]