212434130520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{196698269}}^1$

素因数の和:196698289

約数の個数: 64

約数和(自身を含む): 708113772000

約数和(自身を除く): 495679641480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 196698269, 393396538, 590094807, 786793076, 983491345, 1180189614, 1573586152, 1770284421, 1966982690, 2360379228, 2950474035, 3540568842, 3933965380, 4720758456, 5310853263, 5900948070, 7081137684, 7867930760, 8851422105, 10621706526, 11801896140, 14162275368, 17702844210, 21243413052, 23603792280, 26554266315, 35405688420, 42486826104, 53108532630, 70811376840, 106217065260, 212434130520]

約数ペア:

[(1, 212434130520), (2, 106217065260), (3, 70811376840), (4, 53108532630), (5, 42486826104), (6, 35405688420), (8, 26554266315), (9, 23603792280), (10, 21243413052), (12, 17702844210), (15, 14162275368), (18, 11801896140), (20, 10621706526), (24, 8851422105), (27, 7867930760), (30, 7081137684), (36, 5900948070), (40, 5310853263), (45, 4720758456), (54, 3933965380), (60, 3540568842), (72, 2950474035), (90, 2360379228), (108, 1966982690), (120, 1770284421), (135, 1573586152), (180, 1180189614), (216, 983491345), (270, 786793076), (360, 590094807), (540, 393396538), (1080, 196698269)]