275006760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17231}}^1$

素因数の和:17271

約数の個数: 128

約数和(自身を含む): 992563200

約数和(自身を除く): 717556440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 17231, 34462, 51693, 68924, 86155, 103386, 120617, 137848, 172310, 206772, 241234, 258465, 327389, 344620, 361851, 413544, 482468, 516930, 603085, 654778, 689240, 723702, 964936, 982167, 1033860, 1206170, 1309556, 1447404, 1636945, 1809255, 1964334, 2067720, 2291723, 2412340, 2619112, 2894808, 3273890, 3618510, 3928668, 4583446, 4824680, 4910835, 6547780, 6875169, 7237020, 7857336, 9166892, 9821670, 11458615, 13095560, 13750338, 14474040, 18333784, 19643340, 22917230, 27500676, 34375845, 39286680, 45834460, 55001352, 68751690, 91668920, 137503380, 275006760]

約数ペア:

[(1, 275006760), (2, 137503380), (3, 91668920), (4, 68751690), (5, 55001352), (6, 45834460), (7, 39286680), (8, 34375845), (10, 27500676), (12, 22917230), (14, 19643340), (15, 18333784), (19, 14474040), (20, 13750338), (21, 13095560), (24, 11458615), (28, 9821670), (30, 9166892), (35, 7857336), (38, 7237020), (40, 6875169), (42, 6547780), (56, 4910835), (57, 4824680), (60, 4583446), (70, 3928668), (76, 3618510), (84, 3273890), (95, 2894808), (105, 2619112), (114, 2412340), (120, 2291723), (133, 2067720), (140, 1964334), (152, 1809255), (168, 1636945), (190, 1447404), (210, 1309556), (228, 1206170), (266, 1033860), (280, 982167), (285, 964936), (380, 723702), (399, 689240), (420, 654778), (456, 603085), (532, 516930), (570, 482468), (665, 413544), (760, 361851), (798, 344620), (840, 327389), (1064, 258465), (1140, 241234), (1330, 206772), (1596, 172310), (1995, 137848), (2280, 120617), (2660, 103386), (3192, 86155), (3990, 68924), (5320, 51693), (7980, 34462), (15960, 17231)]