14718800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 60

約数和(自身を含む): 36533376

約数和(自身を除く): 21814576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1187, 1240, 1550, 2374, 2480, 3100, 4748, 5935, 6200, 9496, 11870, 12400, 18992, 23740, 29675, 36797, 47480, 59350, 73594, 94960, 118700, 147188, 183985, 237400, 294376, 367970, 474800, 588752, 735940, 919925, 1471880, 1839850, 2943760, 3679700, 7359400, 14718800]

約数ペア:

[(1, 14718800), (2, 7359400), (4, 3679700), (5, 2943760), (8, 1839850), (10, 1471880), (16, 919925), (20, 735940), (25, 588752), (31, 474800), (40, 367970), (50, 294376), (62, 237400), (80, 183985), (100, 147188), (124, 118700), (155, 94960), (200, 73594), (248, 59350), (310, 47480), (400, 36797), (496, 29675), (620, 23740), (775, 18992), (1187, 12400), (1240, 11870), (1550, 9496), (2374, 6200), (2480, 5935), (3100, 4748)]