211037040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{293107}}^1$

素因数の和:293126

約数の個数: 60

約数和(自身を含む): 708735144

約数和(自身を除く): 497698104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 293107, 586214, 879321, 1172428, 1465535, 1758642, 2344856, 2637963, 2931070, 3517284, 4396605, 4689712, 5275926, 5862140, 7034568, 8793210, 10551852, 11724280, 13189815, 14069136, 17586420, 21103704, 23448560, 26379630, 35172840, 42207408, 52759260, 70345680, 105518520, 211037040]

約数ペア:

[(1, 211037040), (2, 105518520), (3, 70345680), (4, 52759260), (5, 42207408), (6, 35172840), (8, 26379630), (9, 23448560), (10, 21103704), (12, 17586420), (15, 14069136), (16, 13189815), (18, 11724280), (20, 10551852), (24, 8793210), (30, 7034568), (36, 5862140), (40, 5275926), (45, 4689712), (48, 4396605), (60, 3517284), (72, 2931070), (80, 2637963), (90, 2344856), (120, 1758642), (144, 1465535), (180, 1172428), (240, 879321), (360, 586214), (720, 293107)]