23643258720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{98711}}^1$

素因数の和:99228

約数の個数: 96

約数和(自身を含む): 74626272000

約数和(自身を除く): 50983013280

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, 240, 480, 499, 998, 1497, 1996, 2495, 2994, 3992, 4990, 5988, 7485, 7984, 9980, 11976, 14970, 15968, 19960, 23952, 29940, 39920, 47904, 59880, 79840, 98711, 119760, 197422, 239520, 296133, 394844, 493555, 592266, 789688, 987110, 1184532, 1480665, 1579376, 1974220, 2369064, 2961330, 3158752, 3948440, 4738128, 5922660, 7896880, 9476256, 11845320, 15793760, 23690640, 47381280, 49256789, 98513578, 147770367, 197027156, 246283945, 295540734, 394054312, 492567890, 591081468, 738851835, 788108624, 985135780, 1182162936, 1477703670, 1576217248, 1970271560, 2364325872, 2955407340, 3940543120, 4728651744, 5910814680, 7881086240, 11821629360, 23643258720]

約数ペア:

[(1, 23643258720), (2, 11821629360), (3, 7881086240), (4, 5910814680), (5, 4728651744), (6, 3940543120), (8, 2955407340), (10, 2364325872), (12, 1970271560), (15, 1576217248), (16, 1477703670), (20, 1182162936), (24, 985135780), (30, 788108624), (32, 738851835), (40, 591081468), (48, 492567890), (60, 394054312), (80, 295540734), (96, 246283945), (120, 197027156), (160, 147770367), (240, 98513578), (480, 49256789), (499, 47381280), (998, 23690640), (1497, 15793760), (1996, 11845320), (2495, 9476256), (2994, 7896880), (3992, 5922660), (4990, 4738128), (5988, 3948440), (7485, 3158752), (7984, 2961330), (9980, 2369064), (11976, 1974220), (14970, 1579376), (15968, 1480665), (19960, 1184532), (23952, 987110), (29940, 789688), (39920, 592266), (47904, 493555), (59880, 394844), (79840, 296133), (98711, 239520), (119760, 197422)]