200061840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75781}}^1$

素因数の和:75808

約数の個数: 80

約数和(自身を含む): 676581696

約数和(自身を除く): 476519856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 75781, 151562, 227343, 303124, 378905, 454686, 606248, 757810, 833591, 909372, 1136715, 1212496, 1515620, 1667182, 1818744, 2273430, 2500773, 3031240, 3334364, 3637488, 4167955, 4546860, 5001546, 6062480, 6668728, 8335910, 9093720, 10003092, 12503865, 13337456, 16671820, 18187440, 20006184, 25007730, 33343640, 40012368, 50015460, 66687280, 100030920, 200061840]

約数ペア:

[(1, 200061840), (2, 100030920), (3, 66687280), (4, 50015460), (5, 40012368), (6, 33343640), (8, 25007730), (10, 20006184), (11, 18187440), (12, 16671820), (15, 13337456), (16, 12503865), (20, 10003092), (22, 9093720), (24, 8335910), (30, 6668728), (33, 6062480), (40, 5001546), (44, 4546860), (48, 4167955), (55, 3637488), (60, 3334364), (66, 3031240), (80, 2500773), (88, 2273430), (110, 1818744), (120, 1667182), (132, 1515620), (165, 1212496), (176, 1136715), (220, 909372), (240, 833591), (264, 757810), (330, 606248), (440, 454686), (528, 378905), (660, 303124), (880, 227343), (1320, 151562), (2640, 75781)]