139049040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1157

約数の個数: 160

約数和(自身を含む): 475969536

約数和(自身を除く): 336920496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1087, 1230, 1560, 1599, 1640, 1968, 2132, 2174, 2460, 2665, 3120, 3198, 3261, 3280, 4264, 4348, 4920, 5330, 5435, 6396, 6522, 7995, 8528, 8696, 9840, 10660, 10870, 12792, 13044, 14131, 15990, 16305, 17392, 21320, 21740, 25584, 26088, 28262, 31980, 32610, 42393, 42640, 43480, 44567, 52176, 56524, 63960, 65220, 70655, 84786, 86960, 89134, 113048, 127920, 130440, 133701, 141310, 169572, 178268, 211965, 222835, 226096, 260880, 267402, 282620, 339144, 356536, 423930, 445670, 534804, 565240, 579371, 668505, 678288, 713072, 847860, 891340, 1069608, 1130480, 1158742, 1337010, 1695720, 1738113, 1782680, 2139216, 2317484, 2674020, 2896855, 3391440, 3476226, 3565360, 4634968, 5348040, 5793710, 6952452, 8690565, 9269936, 10696080, 11587420, 13904904, 17381130, 23174840, 27809808, 34762260, 46349680, 69524520, 139049040]

約数ペア:

[(1, 139049040), (2, 69524520), (3, 46349680), (4, 34762260), (5, 27809808), (6, 23174840), (8, 17381130), (10, 13904904), (12, 11587420), (13, 10696080), (15, 9269936), (16, 8690565), (20, 6952452), (24, 5793710), (26, 5348040), (30, 4634968), (39, 3565360), (40, 3476226), (41, 3391440), (48, 2896855), (52, 2674020), (60, 2317484), (65, 2139216), (78, 1782680), (80, 1738113), (82, 1695720), (104, 1337010), (120, 1158742), (123, 1130480), (130, 1069608), (156, 891340), (164, 847860), (195, 713072), (205, 678288), (208, 668505), (240, 579371), (246, 565240), (260, 534804), (312, 445670), (328, 423930), (390, 356536), (410, 339144), (492, 282620), (520, 267402), (533, 260880), (615, 226096), (624, 222835), (656, 211965), (780, 178268), (820, 169572), (984, 141310), (1040, 133701), (1066, 130440), (1087, 127920), (1230, 113048), (1560, 89134), (1599, 86960), (1640, 84786), (1968, 70655), (2132, 65220), (2174, 63960), (2460, 56524), (2665, 52176), (3120, 44567), (3198, 43480), (3261, 42640), (3280, 42393), (4264, 32610), (4348, 31980), (4920, 28262), (5330, 26088), (5435, 25584), (6396, 21740), (6522, 21320), (7995, 17392), (8528, 16305), (8696, 15990), (9840, 14131), (10660, 13044), (10870, 12792)]