666510000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1709}}^1$

素因数の和:1753

約数の個数: 200

約数和(自身を含む): 2318445360

約数和(自身を除く): 1651935360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 625, 650, 750, 780, 975, 1000, 1040, 1200, 1250, 1300, 1500, 1560, 1625, 1709, 1875, 1950, 2000, 2500, 2600, 3000, 3120, 3250, 3418, 3750, 3900, 4875, 5000, 5127, 5200, 6000, 6500, 6836, 7500, 7800, 8125, 8545, 9750, 10000, 10254, 13000, 13672, 15000, 15600, 16250, 17090, 19500, 20508, 22217, 24375, 25635, 26000, 27344, 30000, 32500, 34180, 39000, 41016, 42725, 44434, 48750, 51270, 65000, 66651, 68360, 78000, 82032, 85450, 88868, 97500, 102540, 111085, 128175, 130000, 133302, 136720, 170900, 177736, 195000, 205080, 213625, 222170, 256350, 266604, 333255, 341800, 355472, 390000, 410160, 427250, 444340, 512700, 533208, 555425, 640875, 666510, 683600, 854500, 888680, 1025400, 1066416, 1068125, 1110850, 1281750, 1333020, 1666275, 1709000, 1777360, 2050800, 2136250, 2221700, 2563500, 2666040, 2777125, 3204375, 3332550, 3418000, 4272500, 4443400, 5127000, 5332080, 5554250, 6408750, 6665100, 8331375, 8545000, 8886800, 10254000, 11108500, 12817500, 13330200, 13885625, 16662750, 17090000, 22217000, 25635000, 26660400, 27771250, 33325500, 41656875, 44434000, 51270000, 55542500, 66651000, 83313750, 111085000, 133302000, 166627500, 222170000, 333255000, 666510000]

約数ペア:

[(1, 666510000), (2, 333255000), (3, 222170000), (4, 166627500), (5, 133302000), (6, 111085000), (8, 83313750), (10, 66651000), (12, 55542500), (13, 51270000), (15, 44434000), (16, 41656875), (20, 33325500), (24, 27771250), (25, 26660400), (26, 25635000), (30, 22217000), (39, 17090000), (40, 16662750), (48, 13885625), (50, 13330200), (52, 12817500), (60, 11108500), (65, 10254000), (75, 8886800), (78, 8545000), (80, 8331375), (100, 6665100), (104, 6408750), (120, 5554250), (125, 5332080), (130, 5127000), (150, 4443400), (156, 4272500), (195, 3418000), (200, 3332550), (208, 3204375), (240, 2777125), (250, 2666040), (260, 2563500), (300, 2221700), (312, 2136250), (325, 2050800), (375, 1777360), (390, 1709000), (400, 1666275), (500, 1333020), (520, 1281750), (600, 1110850), (624, 1068125), (625, 1066416), (650, 1025400), (750, 888680), (780, 854500), (975, 683600), (1000, 666510), (1040, 640875), (1200, 555425), (1250, 533208), (1300, 512700), (1500, 444340), (1560, 427250), (1625, 410160), (1709, 390000), (1875, 355472), (1950, 341800), (2000, 333255), (2500, 266604), (2600, 256350), (3000, 222170), (3120, 213625), (3250, 205080), (3418, 195000), (3750, 177736), (3900, 170900), (4875, 136720), (5000, 133302), (5127, 130000), (5200, 128175), (6000, 111085), (6500, 102540), (6836, 97500), (7500, 88868), (7800, 85450), (8125, 82032), (8545, 78000), (9750, 68360), (10000, 66651), (10254, 65000), (13000, 51270), (13672, 48750), (15000, 44434), (15600, 42725), (16250, 41016), (17090, 39000), (19500, 34180), (20508, 32500), (22217, 30000), (24375, 27344), (25635, 26000)]