186571320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1$

素因数の和:2985

約数の個数: 128

約数和(自身を含む): 617682240

約数和(自身を除く): 431110920

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, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 2917, 3198, 4264, 4920, 5330, 5834, 6396, 7995, 8751, 10660, 11668, 12792, 14585, 15990, 17502, 21320, 23336, 29170, 31980, 35004, 37921, 43755, 58340, 63960, 70008, 75842, 87510, 113763, 116680, 119597, 151684, 175020, 189605, 227526, 239194, 303368, 350040, 358791, 379210, 455052, 478388, 568815, 597985, 717582, 758420, 910104, 956776, 1137630, 1195970, 1435164, 1516840, 1554761, 1793955, 2275260, 2391940, 2870328, 3109522, 3587910, 4550520, 4664283, 4783880, 6219044, 7175820, 7773805, 9328566, 12438088, 14351640, 15547610, 18657132, 23321415, 31095220, 37314264, 46642830, 62190440, 93285660, 186571320]

約数ペア:

[(1, 186571320), (2, 93285660), (3, 62190440), (4, 46642830), (5, 37314264), (6, 31095220), (8, 23321415), (10, 18657132), (12, 15547610), (13, 14351640), (15, 12438088), (20, 9328566), (24, 7773805), (26, 7175820), (30, 6219044), (39, 4783880), (40, 4664283), (41, 4550520), (52, 3587910), (60, 3109522), (65, 2870328), (78, 2391940), (82, 2275260), (104, 1793955), (120, 1554761), (123, 1516840), (130, 1435164), (156, 1195970), (164, 1137630), (195, 956776), (205, 910104), (246, 758420), (260, 717582), (312, 597985), (328, 568815), (390, 478388), (410, 455052), (492, 379210), (520, 358791), (533, 350040), (615, 303368), (780, 239194), (820, 227526), (984, 189605), (1066, 175020), (1230, 151684), (1560, 119597), (1599, 116680), (1640, 113763), (2132, 87510), (2460, 75842), (2665, 70008), (2917, 63960), (3198, 58340), (4264, 43755), (4920, 37921), (5330, 35004), (5834, 31980), (6396, 29170), (7995, 23336), (8751, 21320), (10660, 17502), (11668, 15990), (12792, 14585)]