5052840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 16934400

約数和(自身を除く): 11881560

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, 79, 82, 104, 120, 123, 130, 156, 158, 164, 195, 205, 237, 246, 260, 312, 316, 328, 390, 395, 410, 474, 492, 520, 533, 615, 632, 780, 790, 820, 948, 984, 1027, 1066, 1185, 1230, 1560, 1580, 1599, 1640, 1896, 2054, 2132, 2370, 2460, 2665, 3081, 3160, 3198, 3239, 4108, 4264, 4740, 4920, 5135, 5330, 6162, 6396, 6478, 7995, 8216, 9480, 9717, 10270, 10660, 12324, 12792, 12956, 15405, 15990, 16195, 19434, 20540, 21320, 24648, 25912, 30810, 31980, 32390, 38868, 41080, 42107, 48585, 61620, 63960, 64780, 77736, 84214, 97170, 123240, 126321, 129560, 168428, 194340, 210535, 252642, 336856, 388680, 421070, 505284, 631605, 842140, 1010568, 1263210, 1684280, 2526420, 5052840]

約数ペア:

[(1, 5052840), (2, 2526420), (3, 1684280), (4, 1263210), (5, 1010568), (6, 842140), (8, 631605), (10, 505284), (12, 421070), (13, 388680), (15, 336856), (20, 252642), (24, 210535), (26, 194340), (30, 168428), (39, 129560), (40, 126321), (41, 123240), (52, 97170), (60, 84214), (65, 77736), (78, 64780), (79, 63960), (82, 61620), (104, 48585), (120, 42107), (123, 41080), (130, 38868), (156, 32390), (158, 31980), (164, 30810), (195, 25912), (205, 24648), (237, 21320), (246, 20540), (260, 19434), (312, 16195), (316, 15990), (328, 15405), (390, 12956), (395, 12792), (410, 12324), (474, 10660), (492, 10270), (520, 9717), (533, 9480), (615, 8216), (632, 7995), (780, 6478), (790, 6396), (820, 6162), (948, 5330), (984, 5135), (1027, 4920), (1066, 4740), (1185, 4264), (1230, 4108), (1560, 3239), (1580, 3198), (1599, 3160), (1640, 3081), (1896, 2665), (2054, 2460), (2132, 2370)]