206418600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2860

約数の個数: 144

約数和(自身を含む): 710384220

約数和(自身を除く): 503965620

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, 150, 164, 180, 200, 205, 225, 246, 300, 328, 360, 369, 410, 450, 492, 600, 615, 738, 820, 900, 984, 1025, 1230, 1476, 1640, 1800, 1845, 2050, 2460, 2797, 2952, 3075, 3690, 4100, 4920, 5594, 6150, 7380, 8200, 8391, 9225, 11188, 12300, 13985, 14760, 16782, 18450, 22376, 24600, 25173, 27970, 33564, 36900, 41955, 50346, 55940, 67128, 69925, 73800, 83910, 100692, 111880, 114677, 125865, 139850, 167820, 201384, 209775, 229354, 251730, 279700, 335640, 344031, 419550, 458708, 503460, 559400, 573385, 629325, 688062, 839100, 917416, 1006920, 1032093, 1146770, 1258650, 1376124, 1678200, 1720155, 2064186, 2293540, 2517300, 2752248, 2866925, 3440310, 4128372, 4587080, 5034600, 5160465, 5733850, 6880620, 8256744, 8600775, 10320930, 11467700, 13761240, 17201550, 20641860, 22935400, 25802325, 34403100, 41283720, 51604650, 68806200, 103209300, 206418600]

約数ペア:

[(1, 206418600), (2, 103209300), (3, 68806200), (4, 51604650), (5, 41283720), (6, 34403100), (8, 25802325), (9, 22935400), (10, 20641860), (12, 17201550), (15, 13761240), (18, 11467700), (20, 10320930), (24, 8600775), (25, 8256744), (30, 6880620), (36, 5733850), (40, 5160465), (41, 5034600), (45, 4587080), (50, 4128372), (60, 3440310), (72, 2866925), (75, 2752248), (82, 2517300), (90, 2293540), (100, 2064186), (120, 1720155), (123, 1678200), (150, 1376124), (164, 1258650), (180, 1146770), (200, 1032093), (205, 1006920), (225, 917416), (246, 839100), (300, 688062), (328, 629325), (360, 573385), (369, 559400), (410, 503460), (450, 458708), (492, 419550), (600, 344031), (615, 335640), (738, 279700), (820, 251730), (900, 229354), (984, 209775), (1025, 201384), (1230, 167820), (1476, 139850), (1640, 125865), (1800, 114677), (1845, 111880), (2050, 100692), (2460, 83910), (2797, 73800), (2952, 69925), (3075, 67128), (3690, 55940), (4100, 50346), (4920, 41955), (5594, 36900), (6150, 33564), (7380, 27970), (8200, 25173), (8391, 24600), (9225, 22376), (11188, 18450), (12300, 16782), (13985, 14760)]