2387540640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{160453}}^1$

素因数の和:160502

約数の個数: 96

約数和(自身を含む): 7763406336

約数和(自身を除く): 5375865696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 160453, 320906, 481359, 641812, 802265, 962718, 1283624, 1604530, 1925436, 2406795, 2567248, 3209060, 3850872, 4813590, 4974043, 5134496, 6418120, 7701744, 9627180, 9948086, 12836240, 14922129, 15403488, 19254360, 19896172, 24870215, 25672480, 29844258, 38508720, 39792344, 49740430, 59688516, 74610645, 77017440, 79584688, 99480860, 119377032, 149221290, 159169376, 198961720, 238754064, 298442580, 397923440, 477508128, 596885160, 795846880, 1193770320, 2387540640]

約数ペア:

[(1, 2387540640), (2, 1193770320), (3, 795846880), (4, 596885160), (5, 477508128), (6, 397923440), (8, 298442580), (10, 238754064), (12, 198961720), (15, 159169376), (16, 149221290), (20, 119377032), (24, 99480860), (30, 79584688), (31, 77017440), (32, 74610645), (40, 59688516), (48, 49740430), (60, 39792344), (62, 38508720), (80, 29844258), (93, 25672480), (96, 24870215), (120, 19896172), (124, 19254360), (155, 15403488), (160, 14922129), (186, 12836240), (240, 9948086), (248, 9627180), (310, 7701744), (372, 6418120), (465, 5134496), (480, 4974043), (496, 4813590), (620, 3850872), (744, 3209060), (930, 2567248), (992, 2406795), (1240, 1925436), (1488, 1604530), (1860, 1283624), (2480, 962718), (2976, 802265), (3720, 641812), (4960, 481359), (7440, 320906), (14880, 160453)]