109673920

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 274502880

約数和(自身を除く): 164828960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 64, 74, 80, 118, 148, 157, 160, 185, 236, 295, 296, 314, 320, 370, 472, 590, 592, 628, 740, 785, 944, 1180, 1184, 1256, 1480, 1570, 1888, 2183, 2360, 2368, 2512, 2960, 3140, 3776, 4366, 4720, 5024, 5809, 5920, 6280, 8732, 9263, 9440, 10048, 10915, 11618, 11840, 12560, 17464, 18526, 18880, 21830, 23236, 25120, 29045, 34928, 37052, 43660, 46315, 46472, 50240, 58090, 69856, 74104, 87320, 92630, 92944, 116180, 139712, 148208, 174640, 185260, 185888, 232360, 296416, 342731, 349280, 370520, 371776, 464720, 592832, 685462, 698560, 741040, 929440, 1370924, 1482080, 1713655, 1858880, 2741848, 2964160, 3427310, 5483696, 6854620, 10967392, 13709240, 21934784, 27418480, 54836960, 109673920]

約数ペア:

[(1, 109673920), (2, 54836960), (4, 27418480), (5, 21934784), (8, 13709240), (10, 10967392), (16, 6854620), (20, 5483696), (32, 3427310), (37, 2964160), (40, 2741848), (59, 1858880), (64, 1713655), (74, 1482080), (80, 1370924), (118, 929440), (148, 741040), (157, 698560), (160, 685462), (185, 592832), (236, 464720), (295, 371776), (296, 370520), (314, 349280), (320, 342731), (370, 296416), (472, 232360), (590, 185888), (592, 185260), (628, 174640), (740, 148208), (785, 139712), (944, 116180), (1180, 92944), (1184, 92630), (1256, 87320), (1480, 74104), (1570, 69856), (1888, 58090), (2183, 50240), (2360, 46472), (2368, 46315), (2512, 43660), (2960, 37052), (3140, 34928), (3776, 29045), (4366, 25120), (4720, 23236), (5024, 21830), (5809, 18880), (5920, 18526), (6280, 17464), (8732, 12560), (9263, 11840), (9440, 11618), (10048, 10915)]