25338457560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1$

素因数の和:1430

約数の個数: 256

約数和(自身を含む): 84147880320

約数和(自身を除く): 58809422760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 421, 492, 520, 533, 615, 780, 820, 842, 941, 984, 1066, 1230, 1263, 1560, 1599, 1640, 1684, 1882, 2105, 2132, 2460, 2526, 2665, 2823, 3198, 3368, 3764, 4210, 4264, 4705, 4920, 5052, 5330, 5473, 5646, 6315, 6396, 7528, 7995, 8420, 9410, 10104, 10660, 10946, 11292, 12233, 12630, 12792, 14115, 15990, 16419, 16840, 17261, 18820, 21320, 21892, 22584, 24466, 25260, 27365, 28230, 31980, 32838, 34522, 36699, 37640, 38581, 43784, 48932, 50520, 51783, 54730, 56460, 61165, 63960, 65676, 69044, 73398, 77162, 82095, 86305, 97864, 103566, 109460, 112920, 115743, 122330, 131352, 138088, 146796, 154324, 164190, 172610, 183495, 192905, 207132, 218920, 224393, 231486, 244660, 258915, 293592, 308648, 328380, 345220, 366990, 385810, 396161, 414264, 448786, 462972, 489320, 501553, 517830, 578715, 656760, 673179, 690440, 733980, 771620, 792322, 897572, 925944, 1003106, 1035660, 1121965, 1157430, 1188483, 1346358, 1467960, 1504659, 1543240, 1584644, 1795144, 1980805, 2006212, 2071320, 2243930, 2314860, 2376966, 2507765, 2692716, 3009318, 3169288, 3365895, 3961610, 4012424, 4487860, 4629720, 4753932, 5015530, 5150093, 5385432, 5942415, 6018636, 6731790, 7523295, 7923220, 8975720, 9507864, 10031060, 10300186, 11884830, 12037272, 13463580, 15046590, 15450279, 15846440, 16242601, 20062120, 20600372, 23769660, 25750465, 26927160, 30093180, 30900558, 32485202, 41200744, 47539320, 48727803, 51500930, 60186360, 61801116, 64970404, 77251395, 81213005, 97455606, 103001860, 123602232, 129940808, 154502790, 162426010, 194911212, 206003720, 211153813, 243639015, 309005580, 324852020, 389822424, 422307626, 487278030, 618011160, 633461439, 649704040, 844615252, 974556060, 1055769065, 1266922878, 1689230504, 1949112120, 2111538130, 2533845756, 3167307195, 4223076260, 5067691512, 6334614390, 8446152520, 12669228780, 25338457560]

約数ペア:

[(1, 25338457560), (2, 12669228780), (3, 8446152520), (4, 6334614390), (5, 5067691512), (6, 4223076260), (8, 3167307195), (10, 2533845756), (12, 2111538130), (13, 1949112120), (15, 1689230504), (20, 1266922878), (24, 1055769065), (26, 974556060), (30, 844615252), (39, 649704040), (40, 633461439), (41, 618011160), (52, 487278030), (60, 422307626), (65, 389822424), (78, 324852020), (82, 309005580), (104, 243639015), (120, 211153813), (123, 206003720), (130, 194911212), (156, 162426010), (164, 154502790), (195, 129940808), (205, 123602232), (246, 103001860), (260, 97455606), (312, 81213005), (328, 77251395), (390, 64970404), (410, 61801116), (421, 60186360), (492, 51500930), (520, 48727803), (533, 47539320), (615, 41200744), (780, 32485202), (820, 30900558), (842, 30093180), (941, 26927160), (984, 25750465), (1066, 23769660), (1230, 20600372), (1263, 20062120), (1560, 16242601), (1599, 15846440), (1640, 15450279), (1684, 15046590), (1882, 13463580), (2105, 12037272), (2132, 11884830), (2460, 10300186), (2526, 10031060), (2665, 9507864), (2823, 8975720), (3198, 7923220), (3368, 7523295), (3764, 6731790), (4210, 6018636), (4264, 5942415), (4705, 5385432), (4920, 5150093), (5052, 5015530), (5330, 4753932), (5473, 4629720), (5646, 4487860), (6315, 4012424), (6396, 3961610), (7528, 3365895), (7995, 3169288), (8420, 3009318), (9410, 2692716), (10104, 2507765), (10660, 2376966), (10946, 2314860), (11292, 2243930), (12233, 2071320), (12630, 2006212), (12792, 1980805), (14115, 1795144), (15990, 1584644), (16419, 1543240), (16840, 1504659), (17261, 1467960), (18820, 1346358), (21320, 1188483), (21892, 1157430), (22584, 1121965), (24466, 1035660), (25260, 1003106), (27365, 925944), (28230, 897572), (31980, 792322), (32838, 771620), (34522, 733980), (36699, 690440), (37640, 673179), (38581, 656760), (43784, 578715), (48932, 517830), (50520, 501553), (51783, 489320), (54730, 462972), (56460, 448786), (61165, 414264), (63960, 396161), (65676, 385810), (69044, 366990), (73398, 345220), (77162, 328380), (82095, 308648), (86305, 293592), (97864, 258915), (103566, 244660), (109460, 231486), (112920, 224393), (115743, 218920), (122330, 207132), (131352, 192905), (138088, 183495), (146796, 172610), (154324, 164190)]