40613280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 128858688

約数和(自身を除く): 88245408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 401, 422, 480, 633, 802, 844, 1055, 1203, 1266, 1604, 1688, 2005, 2110, 2406, 2532, 3165, 3208, 3376, 4010, 4220, 4812, 5064, 6015, 6330, 6416, 6752, 8020, 8440, 9624, 10128, 12030, 12660, 12832, 16040, 16880, 19248, 20256, 24060, 25320, 32080, 33760, 38496, 48120, 50640, 64160, 84611, 96240, 101280, 169222, 192480, 253833, 338444, 423055, 507666, 676888, 846110, 1015332, 1269165, 1353776, 1692220, 2030664, 2538330, 2707552, 3384440, 4061328, 5076660, 6768880, 8122656, 10153320, 13537760, 20306640, 40613280]

約数ペア:

[(1, 40613280), (2, 20306640), (3, 13537760), (4, 10153320), (5, 8122656), (6, 6768880), (8, 5076660), (10, 4061328), (12, 3384440), (15, 2707552), (16, 2538330), (20, 2030664), (24, 1692220), (30, 1353776), (32, 1269165), (40, 1015332), (48, 846110), (60, 676888), (80, 507666), (96, 423055), (120, 338444), (160, 253833), (211, 192480), (240, 169222), (401, 101280), (422, 96240), (480, 84611), (633, 64160), (802, 50640), (844, 48120), (1055, 38496), (1203, 33760), (1266, 32080), (1604, 25320), (1688, 24060), (2005, 20256), (2110, 19248), (2406, 16880), (2532, 16040), (3165, 12832), (3208, 12660), (3376, 12030), (4010, 10128), (4220, 9624), (4812, 8440), (5064, 8020), (6015, 6752), (6330, 6416)]