7951320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 27846000

約数和(自身を除く): 19894680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 1699, 2340, 3398, 4680, 5097, 6796, 8495, 10194, 13592, 15291, 16990, 20388, 22087, 25485, 30582, 33980, 40776, 44174, 50970, 61164, 66261, 67960, 76455, 88348, 101940, 110435, 122328, 132522, 152910, 176696, 198783, 203880, 220870, 265044, 305820, 331305, 397566, 441740, 530088, 611640, 662610, 795132, 883480, 993915, 1325220, 1590264, 1987830, 2650440, 3975660, 7951320]

約数ペア:

[(1, 7951320), (2, 3975660), (3, 2650440), (4, 1987830), (5, 1590264), (6, 1325220), (8, 993915), (9, 883480), (10, 795132), (12, 662610), (13, 611640), (15, 530088), (18, 441740), (20, 397566), (24, 331305), (26, 305820), (30, 265044), (36, 220870), (39, 203880), (40, 198783), (45, 176696), (52, 152910), (60, 132522), (65, 122328), (72, 110435), (78, 101940), (90, 88348), (104, 76455), (117, 67960), (120, 66261), (130, 61164), (156, 50970), (180, 44174), (195, 40776), (234, 33980), (260, 30582), (312, 25485), (360, 22087), (390, 20388), (468, 16990), (520, 15291), (585, 13592), (780, 10194), (936, 8495), (1170, 6796), (1560, 5097), (1699, 4680), (2340, 3398)]