40704468960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3686999}}^1$

素因数の和:3687040

約数の個数: 96

約数和(自身を含む): 133793856000

約数和(自身を除く): 93089387040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 3686999, 7373998, 11060997, 14747996, 18434995, 22121994, 29495992, 36869990, 44243988, 55304985, 58991984, 73739980, 84800977, 88487976, 110609970, 117983968, 147479960, 169601954, 176975952, 221219940, 254402931, 294959920, 339203908, 353951904, 424004885, 442439880, 508805862, 589919840, 678407816, 848009770, 884879760, 1017611724, 1272014655, 1356815632, 1696019540, 1769759520, 2035223448, 2544029310, 2713631264, 3392039080, 4070446896, 5088058620, 6784078160, 8140893792, 10176117240, 13568156320, 20352234480, 40704468960]

約数ペア:

[(1, 40704468960), (2, 20352234480), (3, 13568156320), (4, 10176117240), (5, 8140893792), (6, 6784078160), (8, 5088058620), (10, 4070446896), (12, 3392039080), (15, 2713631264), (16, 2544029310), (20, 2035223448), (23, 1769759520), (24, 1696019540), (30, 1356815632), (32, 1272014655), (40, 1017611724), (46, 884879760), (48, 848009770), (60, 678407816), (69, 589919840), (80, 508805862), (92, 442439880), (96, 424004885), (115, 353951904), (120, 339203908), (138, 294959920), (160, 254402931), (184, 221219940), (230, 176975952), (240, 169601954), (276, 147479960), (345, 117983968), (368, 110609970), (460, 88487976), (480, 84800977), (552, 73739980), (690, 58991984), (736, 55304985), (920, 44243988), (1104, 36869990), (1380, 29495992), (1840, 22121994), (2208, 18434995), (2760, 14747996), (3680, 11060997), (5520, 7373998), (11040, 3686999)]