20231140800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{324217}}^1$

素因数の和:324255

約数の個数: 168

約数和(自身を含む): 71480990896

約数和(自身を除く): 51249850096

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, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 7800, 10400, 12480, 15600, 20800, 31200, 62400, 324217, 648434, 972651, 1296868, 1621085, 1945302, 2593736, 3242170, 3890604, 4214821, 4863255, 5187472, 6484340, 7781208, 8105425, 8429642, 9726510, 10374944, 12644463, 12968680, 15562416, 16210850, 16859284, 19453020, 20749888, 21074105, 24316275, 25288926, 25937360, 31124832, 32421700, 33718568, 38906040, 42148210, 48632550, 50577852, 51874720, 62249664, 63222315, 64843400, 67437136, 77812080, 84296420, 97265100, 101155704, 103749440, 105370525, 126444630, 129686800, 134874272, 155624160, 168592840, 194530200, 202311408, 210741050, 252889260, 259373600, 269748544, 311248320, 316111575, 337185680, 389060400, 404622816, 421482100, 505778520, 518747200, 632223150, 674371360, 778120800, 809245632, 842964200, 1011557040, 1264446300, 1348742720, 1556241600, 1685928400, 2023114080, 2528892600, 3371856800, 4046228160, 5057785200, 6743713600, 10115570400, 20231140800]

約数ペア:

[(1, 20231140800), (2, 10115570400), (3, 6743713600), (4, 5057785200), (5, 4046228160), (6, 3371856800), (8, 2528892600), (10, 2023114080), (12, 1685928400), (13, 1556241600), (15, 1348742720), (16, 1264446300), (20, 1011557040), (24, 842964200), (25, 809245632), (26, 778120800), (30, 674371360), (32, 632223150), (39, 518747200), (40, 505778520), (48, 421482100), (50, 404622816), (52, 389060400), (60, 337185680), (64, 316111575), (65, 311248320), (75, 269748544), (78, 259373600), (80, 252889260), (96, 210741050), (100, 202311408), (104, 194530200), (120, 168592840), (130, 155624160), (150, 134874272), (156, 129686800), (160, 126444630), (192, 105370525), (195, 103749440), (200, 101155704), (208, 97265100), (240, 84296420), (260, 77812080), (300, 67437136), (312, 64843400), (320, 63222315), (325, 62249664), (390, 51874720), (400, 50577852), (416, 48632550), (480, 42148210), (520, 38906040), (600, 33718568), (624, 32421700), (650, 31124832), (780, 25937360), (800, 25288926), (832, 24316275), (960, 21074105), (975, 20749888), (1040, 19453020), (1200, 16859284), (1248, 16210850), (1300, 15562416), (1560, 12968680), (1600, 12644463), (1950, 10374944), (2080, 9726510), (2400, 8429642), (2496, 8105425), (2600, 7781208), (3120, 6484340), (3900, 5187472), (4160, 4863255), (4800, 4214821), (5200, 3890604), (6240, 3242170), (7800, 2593736), (10400, 1945302), (12480, 1621085), (15600, 1296868), (20800, 972651), (31200, 648434), (62400, 324217)]