132601980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 426424320

約数和(自身を除く): 293822340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 420, 478, 717, 956, 1195, 1321, 1434, 1673, 2390, 2642, 2868, 3346, 3585, 3963, 4780, 5019, 5284, 6605, 6692, 7170, 7926, 8365, 9247, 10038, 13210, 14340, 15852, 16730, 18494, 19815, 20076, 25095, 26420, 27741, 33460, 36988, 39630, 46235, 50190, 55482, 79260, 92470, 100380, 110964, 138705, 184940, 277410, 315719, 554820, 631438, 947157, 1262876, 1578595, 1894314, 2210033, 3157190, 3788628, 4420066, 4735785, 6314380, 6630099, 8840132, 9471570, 11050165, 13260198, 18943140, 22100330, 26520396, 33150495, 44200660, 66300990, 132601980]

約数ペア:

[(1, 132601980), (2, 66300990), (3, 44200660), (4, 33150495), (5, 26520396), (6, 22100330), (7, 18943140), (10, 13260198), (12, 11050165), (14, 9471570), (15, 8840132), (20, 6630099), (21, 6314380), (28, 4735785), (30, 4420066), (35, 3788628), (42, 3157190), (60, 2210033), (70, 1894314), (84, 1578595), (105, 1262876), (140, 947157), (210, 631438), (239, 554820), (420, 315719), (478, 277410), (717, 184940), (956, 138705), (1195, 110964), (1321, 100380), (1434, 92470), (1673, 79260), (2390, 55482), (2642, 50190), (2868, 46235), (3346, 39630), (3585, 36988), (3963, 33460), (4780, 27741), (5019, 26420), (5284, 25095), (6605, 20076), (6692, 19815), (7170, 18494), (7926, 16730), (8365, 15852), (9247, 14340), (10038, 13210)]