12251120320

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{2357}}^1$

素因数の和:2850

約数の個数: 112

約数和(自身を含む): 30042429120

約数和(自身を除く): 17791308800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 439, 592, 740, 878, 1184, 1480, 1756, 2195, 2357, 2368, 2960, 3512, 4390, 4714, 5920, 7024, 8780, 9428, 11785, 11840, 14048, 16243, 17560, 18856, 23570, 28096, 32486, 35120, 37712, 47140, 64972, 70240, 75424, 81215, 87209, 94280, 129944, 140480, 150848, 162430, 174418, 188560, 259888, 324860, 348836, 377120, 436045, 519776, 649720, 697672, 754240, 872090, 1034723, 1039552, 1299440, 1395344, 1744180, 2069446, 2598880, 2790688, 3488360, 4138892, 5173615, 5197760, 5581376, 6976720, 8277784, 10347230, 13953440, 16555568, 20694460, 27906880, 33111136, 38284751, 41388920, 66222272, 76569502, 82777840, 153139004, 165555680, 191423755, 306278008, 331111360, 382847510, 612556016, 765695020, 1225112032, 1531390040, 2450224064, 3062780080, 6125560160, 12251120320]

約数ペア:

[(1, 12251120320), (2, 6125560160), (4, 3062780080), (5, 2450224064), (8, 1531390040), (10, 1225112032), (16, 765695020), (20, 612556016), (32, 382847510), (37, 331111360), (40, 306278008), (64, 191423755), (74, 165555680), (80, 153139004), (148, 82777840), (160, 76569502), (185, 66222272), (296, 41388920), (320, 38284751), (370, 33111136), (439, 27906880), (592, 20694460), (740, 16555568), (878, 13953440), (1184, 10347230), (1480, 8277784), (1756, 6976720), (2195, 5581376), (2357, 5197760), (2368, 5173615), (2960, 4138892), (3512, 3488360), (4390, 2790688), (4714, 2598880), (5920, 2069446), (7024, 1744180), (8780, 1395344), (9428, 1299440), (11785, 1039552), (11840, 1034723), (14048, 872090), (16243, 754240), (17560, 697672), (18856, 649720), (23570, 519776), (28096, 436045), (32486, 377120), (35120, 348836), (37712, 324860), (47140, 259888), (64972, 188560), (70240, 174418), (75424, 162430), (81215, 150848), (87209, 140480), (94280, 129944)]