1262104480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5151

約数の個数: 192

約数和(自身を含む): 3886444800

約数和(自身を除く): 2624340320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1120, 1190, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2380, 2720, 2912, 3094, 3536, 3640, 3808, 4420, 4760, 5099, 6188, 7072, 7280, 7735, 8840, 9520, 10198, 12376, 14560, 15470, 17680, 19040, 20396, 24752, 25495, 30940, 35360, 35693, 40792, 49504, 50990, 61880, 66287, 71386, 81584, 86683, 101980, 123760, 132574, 142772, 163168, 173366, 178465, 203960, 247520, 265148, 285544, 331435, 346732, 356930, 407920, 433415, 464009, 530296, 571088, 606781, 662870, 693464, 713860, 815840, 866830, 928018, 1060592, 1126879, 1142176, 1213562, 1325740, 1386928, 1427720, 1733660, 1856036, 2121184, 2253758, 2320045, 2427124, 2651480, 2773856, 2855440, 3033905, 3467320, 3712072, 4507516, 4640090, 4854248, 5302960, 5634395, 5710880, 6067810, 6934640, 7424144, 7888153, 9015032, 9280180, 9708496, 10605920, 11268790, 12135620, 13869280, 14848288, 15776306, 18030064, 18560360, 19416992, 22537580, 24271240, 31552612, 36060128, 37120720, 39440765, 45075160, 48542480, 63105224, 74241440, 78881530, 90150320, 97084960, 126210448, 157763060, 180300640, 252420896, 315526120, 631052240, 1262104480]

約数ペア:

[(1, 1262104480), (2, 631052240), (4, 315526120), (5, 252420896), (7, 180300640), (8, 157763060), (10, 126210448), (13, 97084960), (14, 90150320), (16, 78881530), (17, 74241440), (20, 63105224), (26, 48542480), (28, 45075160), (32, 39440765), (34, 37120720), (35, 36060128), (40, 31552612), (52, 24271240), (56, 22537580), (65, 19416992), (68, 18560360), (70, 18030064), (80, 15776306), (85, 14848288), (91, 13869280), (104, 12135620), (112, 11268790), (119, 10605920), (130, 9708496), (136, 9280180), (140, 9015032), (160, 7888153), (170, 7424144), (182, 6934640), (208, 6067810), (221, 5710880), (224, 5634395), (238, 5302960), (260, 4854248), (272, 4640090), (280, 4507516), (340, 3712072), (364, 3467320), (416, 3033905), (442, 2855440), (455, 2773856), (476, 2651480), (520, 2427124), (544, 2320045), (560, 2253758), (595, 2121184), (680, 1856036), (728, 1733660), (884, 1427720), (910, 1386928), (952, 1325740), (1040, 1213562), (1105, 1142176), (1120, 1126879), (1190, 1060592), (1360, 928018), (1456, 866830), (1547, 815840), (1768, 713860), (1820, 693464), (1904, 662870), (2080, 606781), (2210, 571088), (2380, 530296), (2720, 464009), (2912, 433415), (3094, 407920), (3536, 356930), (3640, 346732), (3808, 331435), (4420, 285544), (4760, 265148), (5099, 247520), (6188, 203960), (7072, 178465), (7280, 173366), (7735, 163168), (8840, 142772), (9520, 132574), (10198, 123760), (12376, 101980), (14560, 86683), (15470, 81584), (17680, 71386), (19040, 66287), (20396, 61880), (24752, 50990), (25495, 49504), (30940, 40792), (35360, 35693)]