253623000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5014

約数の個数: 128

約数和(自身を含む): 838019520

約数和(自身を除く): 584396520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 4973, 5100, 6375, 8500, 9946, 10200, 12750, 14919, 17000, 19892, 24865, 25500, 29838, 39784, 49730, 51000, 59676, 74595, 84541, 99460, 119352, 124325, 149190, 169082, 198920, 248650, 253623, 298380, 338164, 372975, 422705, 497300, 507246, 596760, 621625, 676328, 745950, 845410, 994600, 1014492, 1243250, 1268115, 1491900, 1690820, 1864875, 2028984, 2113525, 2486500, 2536230, 2983800, 3381640, 3729750, 4227050, 4973000, 5072460, 6340575, 7459500, 8454100, 10144920, 10567625, 12681150, 14919000, 16908200, 21135250, 25362300, 31702875, 42270500, 50724600, 63405750, 84541000, 126811500, 253623000]

約数ペア:

[(1, 253623000), (2, 126811500), (3, 84541000), (4, 63405750), (5, 50724600), (6, 42270500), (8, 31702875), (10, 25362300), (12, 21135250), (15, 16908200), (17, 14919000), (20, 12681150), (24, 10567625), (25, 10144920), (30, 8454100), (34, 7459500), (40, 6340575), (50, 5072460), (51, 4973000), (60, 4227050), (68, 3729750), (75, 3381640), (85, 2983800), (100, 2536230), (102, 2486500), (120, 2113525), (125, 2028984), (136, 1864875), (150, 1690820), (170, 1491900), (200, 1268115), (204, 1243250), (250, 1014492), (255, 994600), (300, 845410), (340, 745950), (375, 676328), (408, 621625), (425, 596760), (500, 507246), (510, 497300), (600, 422705), (680, 372975), (750, 338164), (850, 298380), (1000, 253623), (1020, 248650), (1275, 198920), (1500, 169082), (1700, 149190), (2040, 124325), (2125, 119352), (2550, 99460), (3000, 84541), (3400, 74595), (4250, 59676), (4973, 51000), (5100, 49730), (6375, 39784), (8500, 29838), (9946, 25500), (10200, 24865), (12750, 19892), (14919, 17000)]