2002789200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{359}}^1\times {\mathrm{4649}}^1$

素因数の和:5029

約数の個数: 120

約数和(自身を含む): 6434856000

約数和(自身を除く): 4432066800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 359, 400, 600, 718, 1077, 1200, 1436, 1795, 2154, 2872, 3590, 4308, 4649, 5385, 5744, 7180, 8616, 8975, 9298, 10770, 13947, 14360, 17232, 17950, 18596, 21540, 23245, 26925, 27894, 28720, 35900, 37192, 43080, 46490, 53850, 55788, 69735, 71800, 74384, 86160, 92980, 107700, 111576, 116225, 139470, 143600, 185960, 215400, 223152, 232450, 278940, 348675, 371920, 430800, 464900, 557880, 697350, 929800, 1115760, 1394700, 1668991, 1859600, 2789400, 3337982, 5006973, 5578800, 6675964, 8344955, 10013946, 13351928, 16689910, 20027892, 25034865, 26703856, 33379820, 40055784, 41724775, 50069730, 66759640, 80111568, 83449550, 100139460, 125174325, 133519280, 166899100, 200278920, 250348650, 333798200, 400557840, 500697300, 667596400, 1001394600, 2002789200]

約数ペア:

[(1, 2002789200), (2, 1001394600), (3, 667596400), (4, 500697300), (5, 400557840), (6, 333798200), (8, 250348650), (10, 200278920), (12, 166899100), (15, 133519280), (16, 125174325), (20, 100139460), (24, 83449550), (25, 80111568), (30, 66759640), (40, 50069730), (48, 41724775), (50, 40055784), (60, 33379820), (75, 26703856), (80, 25034865), (100, 20027892), (120, 16689910), (150, 13351928), (200, 10013946), (240, 8344955), (300, 6675964), (359, 5578800), (400, 5006973), (600, 3337982), (718, 2789400), (1077, 1859600), (1200, 1668991), (1436, 1394700), (1795, 1115760), (2154, 929800), (2872, 697350), (3590, 557880), (4308, 464900), (4649, 430800), (5385, 371920), (5744, 348675), (7180, 278940), (8616, 232450), (8975, 223152), (9298, 215400), (10770, 185960), (13947, 143600), (14360, 139470), (17232, 116225), (17950, 111576), (18596, 107700), (21540, 92980), (23245, 86160), (26925, 74384), (27894, 71800), (28720, 69735), (35900, 55788), (37192, 53850), (43080, 46490)]