144228900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 436472064

約数和(自身を除く): 292243164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 53, 60, 75, 94, 100, 106, 141, 150, 159, 188, 193, 212, 235, 265, 282, 300, 318, 386, 470, 530, 564, 579, 636, 705, 772, 795, 940, 965, 1060, 1158, 1175, 1325, 1410, 1590, 1930, 2316, 2350, 2491, 2650, 2820, 2895, 3180, 3525, 3860, 3975, 4700, 4825, 4982, 5300, 5790, 7050, 7473, 7950, 9071, 9650, 9964, 10229, 11580, 12455, 14100, 14475, 14946, 15900, 18142, 19300, 20458, 24910, 27213, 28950, 29892, 30687, 36284, 37365, 40916, 45355, 49820, 51145, 54426, 57900, 61374, 62275, 74730, 90710, 102290, 108852, 122748, 124550, 136065, 149460, 153435, 181420, 186825, 204580, 226775, 249100, 255725, 272130, 306870, 373650, 453550, 480763, 511450, 544260, 613740, 680325, 747300, 767175, 907100, 961526, 1022900, 1360650, 1442289, 1534350, 1923052, 2403815, 2721300, 2884578, 3068700, 4807630, 5769156, 7211445, 9615260, 12019075, 14422890, 24038150, 28845780, 36057225, 48076300, 72114450, 144228900]

約数ペア:

[(1, 144228900), (2, 72114450), (3, 48076300), (4, 36057225), (5, 28845780), (6, 24038150), (10, 14422890), (12, 12019075), (15, 9615260), (20, 7211445), (25, 5769156), (30, 4807630), (47, 3068700), (50, 2884578), (53, 2721300), (60, 2403815), (75, 1923052), (94, 1534350), (100, 1442289), (106, 1360650), (141, 1022900), (150, 961526), (159, 907100), (188, 767175), (193, 747300), (212, 680325), (235, 613740), (265, 544260), (282, 511450), (300, 480763), (318, 453550), (386, 373650), (470, 306870), (530, 272130), (564, 255725), (579, 249100), (636, 226775), (705, 204580), (772, 186825), (795, 181420), (940, 153435), (965, 149460), (1060, 136065), (1158, 124550), (1175, 122748), (1325, 108852), (1410, 102290), (1590, 90710), (1930, 74730), (2316, 62275), (2350, 61374), (2491, 57900), (2650, 54426), (2820, 51145), (2895, 49820), (3180, 45355), (3525, 40916), (3860, 37365), (3975, 36284), (4700, 30687), (4825, 29892), (4982, 28950), (5300, 27213), (5790, 24910), (7050, 20458), (7473, 19300), (7950, 18142), (9071, 15900), (9650, 14946), (9964, 14475), (10229, 14100), (11580, 12455)]