7439959080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1029

約数の個数: 256

約数和(自身を含む): 25712640000

約数和(自身を除く): 18272680920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 359, 360, 372, 465, 540, 558, 619, 620, 718, 744, 837, 930, 1077, 1080, 1116, 1238, 1240, 1395, 1436, 1674, 1795, 1857, 1860, 2154, 2232, 2476, 2790, 2872, 3095, 3231, 3348, 3590, 3714, 3720, 4185, 4308, 4952, 5385, 5571, 5580, 6190, 6462, 6696, 7180, 7428, 8370, 8616, 9285, 9693, 10770, 11129, 11142, 11160, 12380, 12924, 14360, 14856, 16155, 16713, 16740, 18570, 19189, 19386, 21540, 22258, 22284, 24760, 25848, 27855, 32310, 33387, 33426, 33480, 37140, 38378, 38772, 43080, 44516, 44568, 48465, 55645, 55710, 57567, 64620, 66774, 66852, 74280, 76756, 77544, 83565, 89032, 95945, 96930, 100161, 111290, 111420, 115134, 129240, 133548, 133704, 153512, 166935, 167130, 172701, 191890, 193860, 200322, 222221, 222580, 222840, 230268, 267096, 287835, 300483, 333870, 334260, 345402, 383780, 387720, 400644, 444442, 445160, 460536, 500805, 518103, 575670, 600966, 666663, 667740, 668520, 690804, 767560, 801288, 863505, 888884, 1001610, 1036206, 1111105, 1151340, 1201932, 1333326, 1335480, 1381608, 1502415, 1727010, 1777768, 1999989, 2003220, 2072412, 2222210, 2302680, 2403864, 2590515, 2666652, 3004830, 3333315, 3454020, 3999978, 4006440, 4144824, 4444420, 5181030, 5333304, 5999967, 6009660, 6666630, 6888851, 6908040, 7999956, 8888840, 9999945, 10362060, 11999934, 12019320, 13333260, 13777702, 15999912, 19999890, 20666553, 20724120, 23999868, 26666520, 27555404, 29999835, 34444255, 39999780, 41333106, 47999736, 55110808, 59999670, 61999659, 68888510, 79999560, 82666212, 103332765, 119999340, 123999318, 137777020, 165332424, 185998977, 206665530, 239998680, 247998636, 275554040, 309998295, 371997954, 413331060, 495997272, 619996590, 743995908, 826662120, 929994885, 1239993180, 1487991816, 1859989770, 2479986360, 3719979540, 7439959080]

約数ペア:

[(1, 7439959080), (2, 3719979540), (3, 2479986360), (4, 1859989770), (5, 1487991816), (6, 1239993180), (8, 929994885), (9, 826662120), (10, 743995908), (12, 619996590), (15, 495997272), (18, 413331060), (20, 371997954), (24, 309998295), (27, 275554040), (30, 247998636), (31, 239998680), (36, 206665530), (40, 185998977), (45, 165332424), (54, 137777020), (60, 123999318), (62, 119999340), (72, 103332765), (90, 82666212), (93, 79999560), (108, 68888510), (120, 61999659), (124, 59999670), (135, 55110808), (155, 47999736), (180, 41333106), (186, 39999780), (216, 34444255), (248, 29999835), (270, 27555404), (279, 26666520), (310, 23999868), (359, 20724120), (360, 20666553), (372, 19999890), (465, 15999912), (540, 13777702), (558, 13333260), (619, 12019320), (620, 11999934), (718, 10362060), (744, 9999945), (837, 8888840), (930, 7999956), (1077, 6908040), (1080, 6888851), (1116, 6666630), (1238, 6009660), (1240, 5999967), (1395, 5333304), (1436, 5181030), (1674, 4444420), (1795, 4144824), (1857, 4006440), (1860, 3999978), (2154, 3454020), (2232, 3333315), (2476, 3004830), (2790, 2666652), (2872, 2590515), (3095, 2403864), (3231, 2302680), (3348, 2222210), (3590, 2072412), (3714, 2003220), (3720, 1999989), (4185, 1777768), (4308, 1727010), (4952, 1502415), (5385, 1381608), (5571, 1335480), (5580, 1333326), (6190, 1201932), (6462, 1151340), (6696, 1111105), (7180, 1036206), (7428, 1001610), (8370, 888884), (8616, 863505), (9285, 801288), (9693, 767560), (10770, 690804), (11129, 668520), (11142, 667740), (11160, 666663), (12380, 600966), (12924, 575670), (14360, 518103), (14856, 500805), (16155, 460536), (16713, 445160), (16740, 444442), (18570, 400644), (19189, 387720), (19386, 383780), (21540, 345402), (22258, 334260), (22284, 333870), (24760, 300483), (25848, 287835), (27855, 267096), (32310, 230268), (33387, 222840), (33426, 222580), (33480, 222221), (37140, 200322), (38378, 193860), (38772, 191890), (43080, 172701), (44516, 167130), (44568, 166935), (48465, 153512), (55645, 133704), (55710, 133548), (57567, 129240), (64620, 115134), (66774, 111420), (66852, 111290), (74280, 100161), (76756, 96930), (77544, 95945), (83565, 89032)]