275141160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2728

約数の個数: 192

約数和(自身を含む): 1047271680

約数和(自身を除く): 772130520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2663, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5326, 5740, 6888, 7380, 7989, 8610, 10332, 10652, 11480, 12915, 13315, 14760, 15978, 17220, 18641, 20664, 21304, 23967, 25830, 26630, 31956, 34440, 37282, 39945, 47934, 51660, 53260, 55923, 63912, 74564, 79890, 93205, 95868, 103320, 106520, 109183, 111846, 119835, 149128, 159780, 167769, 186410, 191736, 218366, 223692, 239670, 279615, 319560, 327549, 335538, 372820, 436732, 447384, 479340, 545915, 559230, 655098, 671076, 745640, 764281, 838845, 873464, 958680, 982647, 1091830, 1118460, 1310196, 1342152, 1528562, 1637745, 1677690, 1965294, 2183660, 2236920, 2292843, 2620392, 3057124, 3275490, 3355380, 3821405, 3930588, 4367320, 4585686, 4913235, 6114248, 6550980, 6710760, 6878529, 7642810, 7861176, 9171372, 9826470, 11464215, 13101960, 13757058, 15285620, 18342744, 19652940, 22928430, 27514116, 30571240, 34392645, 39305880, 45856860, 55028232, 68785290, 91713720, 137570580, 275141160]

約数ペア:

[(1, 275141160), (2, 137570580), (3, 91713720), (4, 68785290), (5, 55028232), (6, 45856860), (7, 39305880), (8, 34392645), (9, 30571240), (10, 27514116), (12, 22928430), (14, 19652940), (15, 18342744), (18, 15285620), (20, 13757058), (21, 13101960), (24, 11464215), (28, 9826470), (30, 9171372), (35, 7861176), (36, 7642810), (40, 6878529), (41, 6710760), (42, 6550980), (45, 6114248), (56, 4913235), (60, 4585686), (63, 4367320), (70, 3930588), (72, 3821405), (82, 3355380), (84, 3275490), (90, 3057124), (105, 2620392), (120, 2292843), (123, 2236920), (126, 2183660), (140, 1965294), (164, 1677690), (168, 1637745), (180, 1528562), (205, 1342152), (210, 1310196), (246, 1118460), (252, 1091830), (280, 982647), (287, 958680), (315, 873464), (328, 838845), (360, 764281), (369, 745640), (410, 671076), (420, 655098), (492, 559230), (504, 545915), (574, 479340), (615, 447384), (630, 436732), (738, 372820), (820, 335538), (840, 327549), (861, 319560), (984, 279615), (1148, 239670), (1230, 223692), (1260, 218366), (1435, 191736), (1476, 186410), (1640, 167769), (1722, 159780), (1845, 149128), (2296, 119835), (2460, 111846), (2520, 109183), (2583, 106520), (2663, 103320), (2870, 95868), (2952, 93205), (3444, 79890), (3690, 74564), (4305, 63912), (4920, 55923), (5166, 53260), (5326, 51660), (5740, 47934), (6888, 39945), (7380, 37282), (7989, 34440), (8610, 31956), (10332, 26630), (10652, 25830), (11480, 23967), (12915, 21304), (13315, 20664), (14760, 18641), (15978, 17220)]