4880492760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14969}}^1$

素因数の和:15026

約数の個数: 256

約数和(自身を含む): 18107712000

約数和(自身を除く): 13227219240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 247, 260, 264, 285, 286, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 570, 572, 627, 660, 715, 741, 760, 780, 836, 858, 988, 1045, 1140, 1144, 1235, 1254, 1320, 1430, 1482, 1560, 1672, 1716, 1976, 2090, 2145, 2280, 2470, 2508, 2717, 2860, 2964, 3135, 3432, 3705, 4180, 4290, 4940, 5016, 5434, 5720, 5928, 6270, 7410, 8151, 8360, 8580, 9880, 10868, 12540, 13585, 14820, 14969, 16302, 17160, 21736, 25080, 27170, 29640, 29938, 32604, 40755, 44907, 54340, 59876, 65208, 74845, 81510, 89814, 108680, 119752, 149690, 163020, 164659, 179628, 194597, 224535, 284411, 299380, 326040, 329318, 359256, 389194, 449070, 493977, 568822, 583791, 598760, 658636, 778388, 823295, 853233, 898140, 972985, 987954, 1137644, 1167582, 1317272, 1422055, 1556776, 1646590, 1706466, 1796280, 1945970, 1975908, 2140567, 2275288, 2335164, 2469885, 2844110, 2918955, 3128521, 3293180, 3412932, 3697343, 3891940, 3951816, 4266165, 4281134, 4670328, 4939770, 5688220, 5837910, 6257042, 6421701, 6586360, 6825864, 7394686, 7783880, 8532330, 8562268, 9385563, 9879540, 10702835, 11092029, 11376440, 11675820, 12514084, 12843402, 14789372, 15642605, 17064660, 17124536, 18486715, 18771126, 19759080, 21405670, 22184058, 23351640, 25028168, 25686804, 29578744, 31285210, 32108505, 34129320, 36973430, 37542252, 40670773, 42811340, 44368116, 46927815, 51373608, 55460145, 62570420, 64217010, 73946860, 75084504, 81341546, 85622680, 88736232, 93855630, 110920290, 122012319, 125140840, 128434020, 147893720, 162683092, 187711260, 203353865, 221840580, 244024638, 256868040, 325366184, 375422520, 406707730, 443681160, 488049276, 610061595, 813415460, 976098552, 1220123190, 1626830920, 2440246380, 4880492760]

約数ペア:

[(1, 4880492760), (2, 2440246380), (3, 1626830920), (4, 1220123190), (5, 976098552), (6, 813415460), (8, 610061595), (10, 488049276), (11, 443681160), (12, 406707730), (13, 375422520), (15, 325366184), (19, 256868040), (20, 244024638), (22, 221840580), (24, 203353865), (26, 187711260), (30, 162683092), (33, 147893720), (38, 128434020), (39, 125140840), (40, 122012319), (44, 110920290), (52, 93855630), (55, 88736232), (57, 85622680), (60, 81341546), (65, 75084504), (66, 73946860), (76, 64217010), (78, 62570420), (88, 55460145), (95, 51373608), (104, 46927815), (110, 44368116), (114, 42811340), (120, 40670773), (130, 37542252), (132, 36973430), (143, 34129320), (152, 32108505), (156, 31285210), (165, 29578744), (190, 25686804), (195, 25028168), (209, 23351640), (220, 22184058), (228, 21405670), (247, 19759080), (260, 18771126), (264, 18486715), (285, 17124536), (286, 17064660), (312, 15642605), (330, 14789372), (380, 12843402), (390, 12514084), (418, 11675820), (429, 11376440), (440, 11092029), (456, 10702835), (494, 9879540), (520, 9385563), (570, 8562268), (572, 8532330), (627, 7783880), (660, 7394686), (715, 6825864), (741, 6586360), (760, 6421701), (780, 6257042), (836, 5837910), (858, 5688220), (988, 4939770), (1045, 4670328), (1140, 4281134), (1144, 4266165), (1235, 3951816), (1254, 3891940), (1320, 3697343), (1430, 3412932), (1482, 3293180), (1560, 3128521), (1672, 2918955), (1716, 2844110), (1976, 2469885), (2090, 2335164), (2145, 2275288), (2280, 2140567), (2470, 1975908), (2508, 1945970), (2717, 1796280), (2860, 1706466), (2964, 1646590), (3135, 1556776), (3432, 1422055), (3705, 1317272), (4180, 1167582), (4290, 1137644), (4940, 987954), (5016, 972985), (5434, 898140), (5720, 853233), (5928, 823295), (6270, 778388), (7410, 658636), (8151, 598760), (8360, 583791), (8580, 568822), (9880, 493977), (10868, 449070), (12540, 389194), (13585, 359256), (14820, 329318), (14969, 326040), (16302, 299380), (17160, 284411), (21736, 224535), (25080, 194597), (27170, 179628), (29640, 164659), (29938, 163020), (32604, 149690), (40755, 119752), (44907, 108680), (54340, 89814), (59876, 81510), (65208, 74845)]