10000287520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 25134520320

約数和(自身を除く): 15134232800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 71, 73, 80, 124, 142, 146, 155, 160, 248, 284, 292, 310, 355, 365, 389, 496, 568, 584, 620, 710, 730, 778, 992, 1136, 1168, 1240, 1420, 1460, 1556, 1945, 2201, 2263, 2272, 2336, 2480, 2840, 2920, 3112, 3890, 4402, 4526, 4960, 5183, 5680, 5840, 6224, 7780, 8804, 9052, 10366, 11005, 11315, 11360, 11680, 12059, 12448, 15560, 17608, 18104, 20732, 22010, 22630, 24118, 25915, 27619, 28397, 31120, 35216, 36208, 41464, 44020, 45260, 48236, 51830, 55238, 56794, 60295, 62240, 70432, 72416, 82928, 88040, 90520, 96472, 103660, 110476, 113588, 120590, 138095, 141985, 160673, 165856, 176080, 181040, 192944, 207320, 220952, 227176, 241180, 276190, 283970, 321346, 352160, 362080, 385888, 414640, 441904, 454352, 482360, 552380, 567940, 642692, 803365, 829280, 856189, 880307, 883808, 908704, 964720, 1104760, 1135880, 1285384, 1606730, 1712378, 1760614, 1929440, 2016187, 2209520, 2271760, 2570768, 3213460, 3424756, 3521228, 4032374, 4280945, 4401535, 4419040, 4543520, 5141536, 6426920, 6849512, 7042456, 8064748, 8561890, 8803070, 10080935, 12853840, 13699024, 14084912, 16129496, 17123780, 17606140, 20161870, 25707680, 27398048, 28169824, 32258992, 34247560, 35212280, 40323740, 62501797, 64517984, 68495120, 70424560, 80647480, 125003594, 136990240, 140849120, 161294960, 250007188, 312508985, 322589920, 500014376, 625017970, 1000028752, 1250035940, 2000057504, 2500071880, 5000143760, 10000287520]

約数ペア:

[(1, 10000287520), (2, 5000143760), (4, 2500071880), (5, 2000057504), (8, 1250035940), (10, 1000028752), (16, 625017970), (20, 500014376), (31, 322589920), (32, 312508985), (40, 250007188), (62, 161294960), (71, 140849120), (73, 136990240), (80, 125003594), (124, 80647480), (142, 70424560), (146, 68495120), (155, 64517984), (160, 62501797), (248, 40323740), (284, 35212280), (292, 34247560), (310, 32258992), (355, 28169824), (365, 27398048), (389, 25707680), (496, 20161870), (568, 17606140), (584, 17123780), (620, 16129496), (710, 14084912), (730, 13699024), (778, 12853840), (992, 10080935), (1136, 8803070), (1168, 8561890), (1240, 8064748), (1420, 7042456), (1460, 6849512), (1556, 6426920), (1945, 5141536), (2201, 4543520), (2263, 4419040), (2272, 4401535), (2336, 4280945), (2480, 4032374), (2840, 3521228), (2920, 3424756), (3112, 3213460), (3890, 2570768), (4402, 2271760), (4526, 2209520), (4960, 2016187), (5183, 1929440), (5680, 1760614), (5840, 1712378), (6224, 1606730), (7780, 1285384), (8804, 1135880), (9052, 1104760), (10366, 964720), (11005, 908704), (11315, 883808), (11360, 880307), (11680, 856189), (12059, 829280), (12448, 803365), (15560, 642692), (17608, 567940), (18104, 552380), (20732, 482360), (22010, 454352), (22630, 441904), (24118, 414640), (25915, 385888), (27619, 362080), (28397, 352160), (31120, 321346), (35216, 283970), (36208, 276190), (41464, 241180), (44020, 227176), (45260, 220952), (48236, 207320), (51830, 192944), (55238, 181040), (56794, 176080), (60295, 165856), (62240, 160673), (70432, 141985), (72416, 138095), (82928, 120590), (88040, 113588), (90520, 110476), (96472, 103660)]