10402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 35308224

約数和(自身を除く): 24906144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 1667, 2080, 3120, 3334, 5001, 6240, 6668, 8335, 10002, 13336, 16670, 20004, 21671, 25005, 26672, 33340, 40008, 43342, 50010, 53344, 65013, 66680, 80016, 86684, 100020, 108355, 130026, 133360, 160032, 173368, 200040, 216710, 260052, 266720, 325065, 346736, 400080, 433420, 520104, 650130, 693472, 800160, 866840, 1040208, 1300260, 1733680, 2080416, 2600520, 3467360, 5201040, 10402080]

約数ペア:

[(1, 10402080), (2, 5201040), (3, 3467360), (4, 2600520), (5, 2080416), (6, 1733680), (8, 1300260), (10, 1040208), (12, 866840), (13, 800160), (15, 693472), (16, 650130), (20, 520104), (24, 433420), (26, 400080), (30, 346736), (32, 325065), (39, 266720), (40, 260052), (48, 216710), (52, 200040), (60, 173368), (65, 160032), (78, 133360), (80, 130026), (96, 108355), (104, 100020), (120, 86684), (130, 80016), (156, 66680), (160, 65013), (195, 53344), (208, 50010), (240, 43342), (260, 40008), (312, 33340), (390, 26672), (416, 25005), (480, 21671), (520, 20004), (624, 16670), (780, 13336), (1040, 10002), (1248, 8335), (1560, 6668), (1667, 6240), (2080, 5001), (3120, 3334)]