1248488280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9199}}^1$

素因数の和:9258

約数の個数: 192

約数和(自身を含む): 4520880000

約数和(自身を除く): 3272391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2610, 3016, 3393, 3480, 3770, 4524, 4680, 5220, 5655, 6786, 7540, 9048, 9199, 10440, 11310, 13572, 15080, 16965, 18398, 22620, 27144, 27597, 33930, 36796, 45240, 45995, 55194, 67860, 73592, 82791, 91990, 110388, 119587, 135720, 137985, 165582, 183980, 220776, 239174, 266771, 275970, 331164, 358761, 367960, 413955, 478348, 533542, 551940, 597935, 662328, 717522, 800313, 827910, 956696, 1067084, 1076283, 1103880, 1195870, 1333855, 1435044, 1600626, 1655820, 1793805, 2134168, 2152566, 2391740, 2400939, 2667710, 2870088, 3201252, 3311640, 3468023, 3587610, 4001565, 4305132, 4783480, 4801878, 5335420, 5381415, 6402504, 6936046, 7175220, 8003130, 8610264, 9603756, 10404069, 10670840, 10762830, 12004695, 13872092, 14350440, 16006260, 17340115, 19207512, 20808138, 21525660, 24009390, 27744184, 31212207, 32012520, 34680230, 41616276, 43051320, 48018780, 52020345, 62424414, 69360460, 83232552, 96037560, 104040690, 124848828, 138720920, 156061035, 208081380, 249697656, 312122070, 416162760, 624244140, 1248488280]

約数ペア:

[(1, 1248488280), (2, 624244140), (3, 416162760), (4, 312122070), (5, 249697656), (6, 208081380), (8, 156061035), (9, 138720920), (10, 124848828), (12, 104040690), (13, 96037560), (15, 83232552), (18, 69360460), (20, 62424414), (24, 52020345), (26, 48018780), (29, 43051320), (30, 41616276), (36, 34680230), (39, 32012520), (40, 31212207), (45, 27744184), (52, 24009390), (58, 21525660), (60, 20808138), (65, 19207512), (72, 17340115), (78, 16006260), (87, 14350440), (90, 13872092), (104, 12004695), (116, 10762830), (117, 10670840), (120, 10404069), (130, 9603756), (145, 8610264), (156, 8003130), (174, 7175220), (180, 6936046), (195, 6402504), (232, 5381415), (234, 5335420), (260, 4801878), (261, 4783480), (290, 4305132), (312, 4001565), (348, 3587610), (360, 3468023), (377, 3311640), (390, 3201252), (435, 2870088), (468, 2667710), (520, 2400939), (522, 2391740), (580, 2152566), (585, 2134168), (696, 1793805), (754, 1655820), (780, 1600626), (870, 1435044), (936, 1333855), (1044, 1195870), (1131, 1103880), (1160, 1076283), (1170, 1067084), (1305, 956696), (1508, 827910), (1560, 800313), (1740, 717522), (1885, 662328), (2088, 597935), (2262, 551940), (2340, 533542), (2610, 478348), (3016, 413955), (3393, 367960), (3480, 358761), (3770, 331164), (4524, 275970), (4680, 266771), (5220, 239174), (5655, 220776), (6786, 183980), (7540, 165582), (9048, 137985), (9199, 135720), (10440, 119587), (11310, 110388), (13572, 91990), (15080, 82791), (16965, 73592), (18398, 67860), (22620, 55194), (27144, 45995), (27597, 45240), (33930, 36796)]