129304800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17959}}^1$

素因数の和:17985

約数の個数: 108

約数和(自身を含む): 455986440

約数和(自身を除く): 326681640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 17959, 35918, 53877, 71836, 89795, 107754, 143672, 161631, 179590, 215508, 269385, 287344, 323262, 359180, 431016, 448975, 538770, 574688, 646524, 718360, 808155, 862032, 897950, 1077540, 1293048, 1346925, 1436720, 1616310, 1724064, 1795900, 2155080, 2586096, 2693850, 2873440, 3232620, 3591800, 4040775, 4310160, 5172192, 5387700, 6465240, 7183600, 8081550, 8620320, 10775400, 12930480, 14367200, 16163100, 21550800, 25860960, 32326200, 43101600, 64652400, 129304800]

約数ペア:

[(1, 129304800), (2, 64652400), (3, 43101600), (4, 32326200), (5, 25860960), (6, 21550800), (8, 16163100), (9, 14367200), (10, 12930480), (12, 10775400), (15, 8620320), (16, 8081550), (18, 7183600), (20, 6465240), (24, 5387700), (25, 5172192), (30, 4310160), (32, 4040775), (36, 3591800), (40, 3232620), (45, 2873440), (48, 2693850), (50, 2586096), (60, 2155080), (72, 1795900), (75, 1724064), (80, 1616310), (90, 1436720), (96, 1346925), (100, 1293048), (120, 1077540), (144, 897950), (150, 862032), (160, 808155), (180, 718360), (200, 646524), (225, 574688), (240, 538770), (288, 448975), (300, 431016), (360, 359180), (400, 323262), (450, 287344), (480, 269385), (600, 215508), (720, 179590), (800, 161631), (900, 143672), (1200, 107754), (1440, 89795), (1800, 71836), (2400, 53877), (3600, 35918), (7200, 17959)]