2813397600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{90173}}^1$

素因数の和:90209

約数の個数: 144

約数和(自身を含む): 9862150032

約数和(自身を除く): 7048752432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 31200, 90173, 180346, 270519, 360692, 450865, 541038, 721384, 901730, 1082076, 1172249, 1352595, 1442768, 1803460, 2164152, 2254325, 2344498, 2705190, 2885536, 3516747, 3606920, 4328304, 4508650, 4688996, 5410380, 5861245, 6762975, 7033494, 7213840, 8656608, 9017300, 9377992, 10820760, 11722490, 13525950, 14066988, 14427680, 17583735, 18034600, 18755984, 21641520, 23444980, 27051900, 28133976, 29306225, 35167470, 36069200, 37511968, 43283040, 46889960, 54103800, 56267952, 58612450, 70334940, 72138400, 87918675, 93779920, 108207600, 112535904, 117224900, 140669880, 175837350, 187559840, 216415200, 234449800, 281339760, 351674700, 468899600, 562679520, 703349400, 937799200, 1406698800, 2813397600]

約数ペア:

[(1, 2813397600), (2, 1406698800), (3, 937799200), (4, 703349400), (5, 562679520), (6, 468899600), (8, 351674700), (10, 281339760), (12, 234449800), (13, 216415200), (15, 187559840), (16, 175837350), (20, 140669880), (24, 117224900), (25, 112535904), (26, 108207600), (30, 93779920), (32, 87918675), (39, 72138400), (40, 70334940), (48, 58612450), (50, 56267952), (52, 54103800), (60, 46889960), (65, 43283040), (75, 37511968), (78, 36069200), (80, 35167470), (96, 29306225), (100, 28133976), (104, 27051900), (120, 23444980), (130, 21641520), (150, 18755984), (156, 18034600), (160, 17583735), (195, 14427680), (200, 14066988), (208, 13525950), (240, 11722490), (260, 10820760), (300, 9377992), (312, 9017300), (325, 8656608), (390, 7213840), (400, 7033494), (416, 6762975), (480, 5861245), (520, 5410380), (600, 4688996), (624, 4508650), (650, 4328304), (780, 3606920), (800, 3516747), (975, 2885536), (1040, 2705190), (1200, 2344498), (1248, 2254325), (1300, 2164152), (1560, 1803460), (1950, 1442768), (2080, 1352595), (2400, 1172249), (2600, 1082076), (3120, 901730), (3900, 721384), (5200, 541038), (6240, 450865), (7800, 360692), (10400, 270519), (15600, 180346), (31200, 90173)]