2141004000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{178417}}^1$

素因数の和:178445

約数の個数: 96

約数和(自身を含む): 7013968416

約数和(自身を除く): 4872964416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 178417, 356834, 535251, 713668, 892085, 1070502, 1427336, 1784170, 2141004, 2676255, 2854672, 3568340, 4282008, 4460425, 5352510, 5709344, 7136680, 8564016, 8920850, 10705020, 13381275, 14273360, 17128032, 17841700, 21410040, 22302125, 26762550, 28546720, 35683400, 42820080, 44604250, 53525100, 66906375, 71366800, 85640160, 89208500, 107050200, 133812750, 142733600, 178417000, 214100400, 267625500, 356834000, 428200800, 535251000, 713668000, 1070502000, 2141004000]

約数ペア:

[(1, 2141004000), (2, 1070502000), (3, 713668000), (4, 535251000), (5, 428200800), (6, 356834000), (8, 267625500), (10, 214100400), (12, 178417000), (15, 142733600), (16, 133812750), (20, 107050200), (24, 89208500), (25, 85640160), (30, 71366800), (32, 66906375), (40, 53525100), (48, 44604250), (50, 42820080), (60, 35683400), (75, 28546720), (80, 26762550), (96, 22302125), (100, 21410040), (120, 17841700), (125, 17128032), (150, 14273360), (160, 13381275), (200, 10705020), (240, 8920850), (250, 8564016), (300, 7136680), (375, 5709344), (400, 5352510), (480, 4460425), (500, 4282008), (600, 3568340), (750, 2854672), (800, 2676255), (1000, 2141004), (1200, 1784170), (1500, 1427336), (2000, 1070502), (2400, 892085), (3000, 713668), (4000, 535251), (6000, 356834), (12000, 178417)]