2230896720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{715031}}^1$

素因数の和:715060

約数の個数: 80

約数和(自身を含む): 7447773312

約数和(自身を除く): 5216876592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 715031, 1430062, 2145093, 2860124, 3575155, 4290186, 5720248, 7150310, 8580372, 9295403, 10725465, 11440496, 14300620, 17160744, 18590806, 21450930, 27886209, 28601240, 34321488, 37181612, 42901860, 46477015, 55772418, 57202480, 74363224, 85803720, 92954030, 111544836, 139431045, 148726448, 171607440, 185908060, 223089672, 278862090, 371816120, 446179344, 557724180, 743632240, 1115448360, 2230896720]

約数ペア:

[(1, 2230896720), (2, 1115448360), (3, 743632240), (4, 557724180), (5, 446179344), (6, 371816120), (8, 278862090), (10, 223089672), (12, 185908060), (13, 171607440), (15, 148726448), (16, 139431045), (20, 111544836), (24, 92954030), (26, 85803720), (30, 74363224), (39, 57202480), (40, 55772418), (48, 46477015), (52, 42901860), (60, 37181612), (65, 34321488), (78, 28601240), (80, 27886209), (104, 21450930), (120, 18590806), (130, 17160744), (156, 14300620), (195, 11440496), (208, 10725465), (240, 9295403), (260, 8580372), (312, 7150310), (390, 5720248), (520, 4290186), (624, 3575155), (780, 2860124), (1040, 2145093), (1560, 1430062), (3120, 715031)]