144209100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 488246528

約数和(自身を除く): 344037428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 129, 140, 150, 172, 175, 210, 215, 258, 300, 301, 350, 420, 430, 516, 525, 602, 645, 700, 860, 903, 1050, 1075, 1204, 1290, 1505, 1597, 1806, 2100, 2150, 2580, 3010, 3194, 3225, 3612, 4300, 4515, 4791, 6020, 6388, 6450, 7525, 7985, 9030, 9582, 11179, 12900, 15050, 15970, 18060, 19164, 22358, 22575, 23955, 30100, 31940, 33537, 39925, 44716, 45150, 47910, 55895, 67074, 68671, 79850, 90300, 95820, 111790, 119775, 134148, 137342, 159700, 167685, 206013, 223580, 239550, 274684, 279475, 335370, 343355, 412026, 479100, 480697, 558950, 670740, 686710, 824052, 838425, 961394, 1030065, 1117900, 1373420, 1442091, 1676850, 1716775, 1922788, 2060130, 2403485, 2884182, 3353700, 3433550, 4120260, 4806970, 5150325, 5768364, 6867100, 7210455, 9613940, 10300650, 12017425, 14420910, 20601300, 24034850, 28841820, 36052275, 48069700, 72104550, 144209100]

約数ペア:

[(1, 144209100), (2, 72104550), (3, 48069700), (4, 36052275), (5, 28841820), (6, 24034850), (7, 20601300), (10, 14420910), (12, 12017425), (14, 10300650), (15, 9613940), (20, 7210455), (21, 6867100), (25, 5768364), (28, 5150325), (30, 4806970), (35, 4120260), (42, 3433550), (43, 3353700), (50, 2884182), (60, 2403485), (70, 2060130), (75, 1922788), (84, 1716775), (86, 1676850), (100, 1442091), (105, 1373420), (129, 1117900), (140, 1030065), (150, 961394), (172, 838425), (175, 824052), (210, 686710), (215, 670740), (258, 558950), (300, 480697), (301, 479100), (350, 412026), (420, 343355), (430, 335370), (516, 279475), (525, 274684), (602, 239550), (645, 223580), (700, 206013), (860, 167685), (903, 159700), (1050, 137342), (1075, 134148), (1204, 119775), (1290, 111790), (1505, 95820), (1597, 90300), (1806, 79850), (2100, 68671), (2150, 67074), (2580, 55895), (3010, 47910), (3194, 45150), (3225, 44716), (3612, 39925), (4300, 33537), (4515, 31940), (4791, 30100), (6020, 23955), (6388, 22575), (6450, 22358), (7525, 19164), (7985, 18060), (9030, 15970), (9582, 15050), (11179, 12900)]