136285160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4243}}^1$

素因数の和:4338

約数の個数: 64

約数和(自身を含む): 339180480

約数和(自身を除く): 202895320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 73, 88, 110, 146, 220, 292, 365, 440, 584, 730, 803, 1460, 1606, 2920, 3212, 4015, 4243, 6424, 8030, 8486, 16060, 16972, 21215, 32120, 33944, 42430, 46673, 84860, 93346, 169720, 186692, 233365, 309739, 373384, 466730, 619478, 933460, 1238956, 1548695, 1866920, 2477912, 3097390, 3407129, 6194780, 6814258, 12389560, 13628516, 17035645, 27257032, 34071290, 68142580, 136285160]

約数ペア:

[(1, 136285160), (2, 68142580), (4, 34071290), (5, 27257032), (8, 17035645), (10, 13628516), (11, 12389560), (20, 6814258), (22, 6194780), (40, 3407129), (44, 3097390), (55, 2477912), (73, 1866920), (88, 1548695), (110, 1238956), (146, 933460), (220, 619478), (292, 466730), (365, 373384), (440, 309739), (584, 233365), (730, 186692), (803, 169720), (1460, 93346), (1606, 84860), (2920, 46673), (3212, 42430), (4015, 33944), (4243, 32120), (6424, 21215), (8030, 16972), (8486, 16060)]