138984000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{5791}}^1$

素因数の和:5821

約数の個数: 112

約数和(自身を含む): 459004416

約数和(自身を除く): 320020416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 5791, 6000, 8000, 11582, 12000, 17373, 23164, 24000, 28955, 34746, 46328, 57910, 69492, 86865, 92656, 115820, 138984, 144775, 173730, 185312, 231640, 277968, 289550, 347460, 370624, 434325, 463280, 555936, 579100, 694920, 723875, 868650, 926560, 1111872, 1158200, 1389840, 1447750, 1737300, 1853120, 2171625, 2316400, 2779680, 2895500, 3474600, 4343250, 4632800, 5559360, 5791000, 6949200, 8686500, 9265600, 11582000, 13898400, 17373000, 23164000, 27796800, 34746000, 46328000, 69492000, 138984000]

約数ペア:

[(1, 138984000), (2, 69492000), (3, 46328000), (4, 34746000), (5, 27796800), (6, 23164000), (8, 17373000), (10, 13898400), (12, 11582000), (15, 9265600), (16, 8686500), (20, 6949200), (24, 5791000), (25, 5559360), (30, 4632800), (32, 4343250), (40, 3474600), (48, 2895500), (50, 2779680), (60, 2316400), (64, 2171625), (75, 1853120), (80, 1737300), (96, 1447750), (100, 1389840), (120, 1158200), (125, 1111872), (150, 926560), (160, 868650), (192, 723875), (200, 694920), (240, 579100), (250, 555936), (300, 463280), (320, 434325), (375, 370624), (400, 347460), (480, 289550), (500, 277968), (600, 231640), (750, 185312), (800, 173730), (960, 144775), (1000, 138984), (1200, 115820), (1500, 92656), (1600, 86865), (2000, 69492), (2400, 57910), (3000, 46328), (4000, 34746), (4800, 28955), (5791, 24000), (6000, 23164), (8000, 17373), (11582, 12000)]