73022640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 120

約数和(自身を含む): 233307984

約数和(自身を除く): 160285344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 181, 205, 240, 246, 328, 362, 410, 492, 543, 615, 656, 724, 820, 905, 984, 1086, 1230, 1448, 1640, 1681, 1810, 1968, 2172, 2460, 2715, 2896, 3280, 3362, 3620, 4344, 4920, 5043, 5430, 6724, 7240, 7421, 8405, 8688, 9840, 10086, 10860, 13448, 14480, 14842, 16810, 20172, 21720, 22263, 25215, 26896, 29684, 33620, 37105, 40344, 43440, 44526, 50430, 59368, 67240, 74210, 80688, 89052, 100860, 111315, 118736, 134480, 148420, 178104, 201720, 222630, 296840, 304261, 356208, 403440, 445260, 593680, 608522, 890520, 912783, 1217044, 1521305, 1781040, 1825566, 2434088, 3042610, 3651132, 4563915, 4868176, 6085220, 7302264, 9127830, 12170440, 14604528, 18255660, 24340880, 36511320, 73022640]

約数ペア:

[(1, 73022640), (2, 36511320), (3, 24340880), (4, 18255660), (5, 14604528), (6, 12170440), (8, 9127830), (10, 7302264), (12, 6085220), (15, 4868176), (16, 4563915), (20, 3651132), (24, 3042610), (30, 2434088), (40, 1825566), (41, 1781040), (48, 1521305), (60, 1217044), (80, 912783), (82, 890520), (120, 608522), (123, 593680), (164, 445260), (181, 403440), (205, 356208), (240, 304261), (246, 296840), (328, 222630), (362, 201720), (410, 178104), (492, 148420), (543, 134480), (615, 118736), (656, 111315), (724, 100860), (820, 89052), (905, 80688), (984, 74210), (1086, 67240), (1230, 59368), (1448, 50430), (1640, 44526), (1681, 43440), (1810, 40344), (1968, 37105), (2172, 33620), (2460, 29684), (2715, 26896), (2896, 25215), (3280, 22263), (3362, 21720), (3620, 20172), (4344, 16810), (4920, 14842), (5043, 14480), (5430, 13448), (6724, 10860), (7240, 10086), (7421, 9840), (8405, 8688)]