541352280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:434

約数の個数: 256

約数和(自身を含む): 1953331200

約数和(自身を除く): 1411978920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 71, 84, 87, 105, 116, 120, 140, 142, 145, 168, 174, 203, 210, 213, 232, 280, 284, 290, 313, 348, 355, 406, 420, 426, 435, 497, 568, 580, 609, 626, 696, 710, 812, 840, 852, 870, 939, 994, 1015, 1065, 1160, 1218, 1252, 1420, 1491, 1565, 1624, 1704, 1740, 1878, 1988, 2030, 2059, 2130, 2191, 2436, 2485, 2504, 2840, 2982, 3045, 3130, 3480, 3756, 3976, 4060, 4118, 4260, 4382, 4695, 4872, 4970, 5964, 6090, 6177, 6260, 6573, 7455, 7512, 8120, 8236, 8520, 8764, 9077, 9390, 9940, 10295, 10955, 11928, 12180, 12354, 12520, 13146, 14413, 14910, 16472, 17528, 18154, 18780, 19880, 20590, 21910, 22223, 24360, 24708, 26292, 27231, 28826, 29820, 30885, 32865, 36308, 37560, 41180, 43239, 43820, 44446, 45385, 49416, 52584, 54462, 57652, 59640, 61770, 63539, 65730, 66669, 72065, 72616, 82360, 86478, 87640, 88892, 90770, 108924, 111115, 115304, 123540, 127078, 131460, 133338, 136155, 144130, 155561, 172956, 177784, 181540, 190617, 216195, 217848, 222230, 247080, 254156, 262920, 266676, 272310, 288260, 311122, 317695, 333345, 345912, 363080, 381234, 432390, 444460, 466683, 508312, 533352, 544620, 576520, 622244, 635390, 644467, 666690, 762468, 777805, 864780, 888920, 933366, 953085, 1089240, 1244488, 1270780, 1288934, 1333380, 1524936, 1555610, 1729560, 1866732, 1906170, 1933401, 2333415, 2541560, 2577868, 2666760, 3111220, 3222335, 3733464, 3812340, 3866802, 4511269, 4666830, 5155736, 6222440, 6444670, 7624680, 7733604, 9022538, 9333660, 9667005, 12889340, 13533807, 15467208, 18045076, 18667320, 19334010, 22556345, 25778680, 27067614, 36090152, 38668020, 45112690, 54135228, 67669035, 77336040, 90225380, 108270456, 135338070, 180450760, 270676140, 541352280]

約数ペア:

[(1, 541352280), (2, 270676140), (3, 180450760), (4, 135338070), (5, 108270456), (6, 90225380), (7, 77336040), (8, 67669035), (10, 54135228), (12, 45112690), (14, 38668020), (15, 36090152), (20, 27067614), (21, 25778680), (24, 22556345), (28, 19334010), (29, 18667320), (30, 18045076), (35, 15467208), (40, 13533807), (42, 12889340), (56, 9667005), (58, 9333660), (60, 9022538), (70, 7733604), (71, 7624680), (84, 6444670), (87, 6222440), (105, 5155736), (116, 4666830), (120, 4511269), (140, 3866802), (142, 3812340), (145, 3733464), (168, 3222335), (174, 3111220), (203, 2666760), (210, 2577868), (213, 2541560), (232, 2333415), (280, 1933401), (284, 1906170), (290, 1866732), (313, 1729560), (348, 1555610), (355, 1524936), (406, 1333380), (420, 1288934), (426, 1270780), (435, 1244488), (497, 1089240), (568, 953085), (580, 933366), (609, 888920), (626, 864780), (696, 777805), (710, 762468), (812, 666690), (840, 644467), (852, 635390), (870, 622244), (939, 576520), (994, 544620), (1015, 533352), (1065, 508312), (1160, 466683), (1218, 444460), (1252, 432390), (1420, 381234), (1491, 363080), (1565, 345912), (1624, 333345), (1704, 317695), (1740, 311122), (1878, 288260), (1988, 272310), (2030, 266676), (2059, 262920), (2130, 254156), (2191, 247080), (2436, 222230), (2485, 217848), (2504, 216195), (2840, 190617), (2982, 181540), (3045, 177784), (3130, 172956), (3480, 155561), (3756, 144130), (3976, 136155), (4060, 133338), (4118, 131460), (4260, 127078), (4382, 123540), (4695, 115304), (4872, 111115), (4970, 108924), (5964, 90770), (6090, 88892), (6177, 87640), (6260, 86478), (6573, 82360), (7455, 72616), (7512, 72065), (8120, 66669), (8236, 65730), (8520, 63539), (8764, 61770), (9077, 59640), (9390, 57652), (9940, 54462), (10295, 52584), (10955, 49416), (11928, 45385), (12180, 44446), (12354, 43820), (12520, 43239), (13146, 41180), (14413, 37560), (14910, 36308), (16472, 32865), (17528, 30885), (18154, 29820), (18780, 28826), (19880, 27231), (20590, 26292), (21910, 24708), (22223, 24360)]