2247392480

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 5378788800

約数和(自身を除く): 3131396320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 241, 334, 349, 482, 668, 698, 835, 964, 1205, 1336, 1396, 1670, 1745, 1928, 2410, 2672, 2792, 3340, 3490, 3856, 4820, 5344, 5584, 6680, 6980, 7712, 9640, 11168, 13360, 13960, 19280, 26720, 27920, 38560, 40247, 55840, 58283, 80494, 84109, 116566, 160988, 168218, 201235, 233132, 291415, 321976, 336436, 402470, 420545, 466264, 582830, 643952, 672872, 804940, 841090, 932528, 1165660, 1287904, 1345744, 1609880, 1682180, 1865056, 2331320, 2691488, 3219760, 3364360, 4662640, 6439520, 6728720, 9325280, 13457440, 14046203, 28092406, 56184812, 70231015, 112369624, 140462030, 224739248, 280924060, 449478496, 561848120, 1123696240, 2247392480]

約数ペア:

[(1, 2247392480), (2, 1123696240), (4, 561848120), (5, 449478496), (8, 280924060), (10, 224739248), (16, 140462030), (20, 112369624), (32, 70231015), (40, 56184812), (80, 28092406), (160, 14046203), (167, 13457440), (241, 9325280), (334, 6728720), (349, 6439520), (482, 4662640), (668, 3364360), (698, 3219760), (835, 2691488), (964, 2331320), (1205, 1865056), (1336, 1682180), (1396, 1609880), (1670, 1345744), (1745, 1287904), (1928, 1165660), (2410, 932528), (2672, 841090), (2792, 804940), (3340, 672872), (3490, 643952), (3856, 582830), (4820, 466264), (5344, 420545), (5584, 402470), (6680, 336436), (6980, 321976), (7712, 291415), (9640, 233132), (11168, 201235), (13360, 168218), (13960, 160988), (19280, 116566), (26720, 84109), (27920, 80494), (38560, 58283), (40247, 55840)]