630621000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 192

約数和(自身を含む): 2184764400

約数和(自身を除く): 1554143400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 120, 123, 125, 150, 164, 180, 200, 205, 225, 246, 250, 300, 328, 360, 369, 375, 410, 450, 492, 500, 600, 615, 738, 750, 820, 900, 984, 1000, 1025, 1125, 1230, 1476, 1500, 1640, 1709, 1800, 1845, 2050, 2250, 2460, 2952, 3000, 3075, 3418, 3690, 4100, 4500, 4920, 5125, 5127, 6150, 6836, 7380, 8200, 8545, 9000, 9225, 10250, 10254, 12300, 13672, 14760, 15375, 15381, 17090, 18450, 20500, 20508, 24600, 25635, 30750, 30762, 34180, 36900, 41000, 41016, 42725, 46125, 51270, 61500, 61524, 68360, 70069, 73800, 76905, 85450, 92250, 102540, 123000, 123048, 128175, 140138, 153810, 170900, 184500, 205080, 210207, 213625, 256350, 280276, 307620, 341800, 350345, 369000, 384525, 420414, 427250, 512700, 560552, 615240, 630621, 640875, 700690, 769050, 840828, 854500, 1025400, 1051035, 1261242, 1281750, 1401380, 1538100, 1681656, 1709000, 1751725, 1922625, 2102070, 2522484, 2563500, 2802760, 3076200, 3153105, 3503450, 3845250, 4204140, 5044968, 5127000, 5255175, 6306210, 7006900, 7690500, 8408280, 8758625, 10510350, 12612420, 14013800, 15381000, 15765525, 17517250, 21020700, 25224840, 26275875, 31531050, 35034500, 42041400, 52551750, 63062100, 70069000, 78827625, 105103500, 126124200, 157655250, 210207000, 315310500, 630621000]

約数ペア:

[(1, 630621000), (2, 315310500), (3, 210207000), (4, 157655250), (5, 126124200), (6, 105103500), (8, 78827625), (9, 70069000), (10, 63062100), (12, 52551750), (15, 42041400), (18, 35034500), (20, 31531050), (24, 26275875), (25, 25224840), (30, 21020700), (36, 17517250), (40, 15765525), (41, 15381000), (45, 14013800), (50, 12612420), (60, 10510350), (72, 8758625), (75, 8408280), (82, 7690500), (90, 7006900), (100, 6306210), (120, 5255175), (123, 5127000), (125, 5044968), (150, 4204140), (164, 3845250), (180, 3503450), (200, 3153105), (205, 3076200), (225, 2802760), (246, 2563500), (250, 2522484), (300, 2102070), (328, 1922625), (360, 1751725), (369, 1709000), (375, 1681656), (410, 1538100), (450, 1401380), (492, 1281750), (500, 1261242), (600, 1051035), (615, 1025400), (738, 854500), (750, 840828), (820, 769050), (900, 700690), (984, 640875), (1000, 630621), (1025, 615240), (1125, 560552), (1230, 512700), (1476, 427250), (1500, 420414), (1640, 384525), (1709, 369000), (1800, 350345), (1845, 341800), (2050, 307620), (2250, 280276), (2460, 256350), (2952, 213625), (3000, 210207), (3075, 205080), (3418, 184500), (3690, 170900), (4100, 153810), (4500, 140138), (4920, 128175), (5125, 123048), (5127, 123000), (6150, 102540), (6836, 92250), (7380, 85450), (8200, 76905), (8545, 73800), (9000, 70069), (9225, 68360), (10250, 61524), (10254, 61500), (12300, 51270), (13672, 46125), (14760, 42725), (15375, 41016), (15381, 41000), (17090, 36900), (18450, 34180), (20500, 30762), (20508, 30750), (24600, 25635)]