149245740

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 554770944

約数和(自身を除く): 405525204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 107, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 214, 243, 246, 252, 270, 287, 315, 321, 324, 369, 378, 405, 410, 420, 428, 486, 492, 535, 540, 567, 574, 615, 630, 642, 738, 749, 756, 810, 820, 861, 945, 963, 972, 1070, 1107, 1134, 1148, 1215, 1230, 1260, 1284, 1435, 1476, 1498, 1605, 1620, 1701, 1722, 1845, 1890, 1926, 2140, 2214, 2247, 2268, 2430, 2460, 2583, 2835, 2870, 2889, 2996, 3210, 3321, 3402, 3444, 3690, 3745, 3780, 3852, 4305, 4387, 4428, 4494, 4815, 4860, 5166, 5535, 5670, 5740, 5778, 6420, 6642, 6741, 6804, 7380, 7490, 7749, 8505, 8610, 8667, 8774, 8988, 9630, 9963, 10332, 11070, 11235, 11340, 11556, 12915, 13161, 13284, 13482, 14445, 14980, 15498, 16605, 17010, 17220, 17334, 17548, 19260, 19926, 20223, 21935, 22140, 22470, 23247, 25830, 26001, 26322, 26964, 28890, 30709, 30996, 33210, 33705, 34020, 34668, 38745, 39483, 39852, 40446, 43335, 43870, 44940, 46494, 49815, 51660, 52002, 52644, 57780, 60669, 61418, 65805, 66420, 67410, 69741, 77490, 78966, 80892, 86670, 87740, 92127, 92988, 99630, 101115, 104004, 116235, 118449, 121338, 122836, 130005, 131610, 134820, 139482, 153545, 154980, 157932, 173340, 182007, 184254, 197415, 199260, 202230, 232470, 236898, 242676, 260010, 263220, 276381, 278964, 303345, 307090, 348705, 355347, 364014, 368508, 394830, 404460, 460635, 464940, 473796, 520020, 552762, 592245, 606690, 614180, 697410, 710694, 728028, 789660, 829143, 910035, 921270, 1066041, 1105524, 1184490, 1213380, 1381905, 1394820, 1421388, 1658286, 1776735, 1820070, 1842540, 2132082, 2368980, 2487429, 2763810, 3316572, 3553470, 3640140, 4145715, 4264164, 4974858, 5330205, 5527620, 7106940, 7462287, 8291430, 9949716, 10660410, 12437145, 14924574, 16582860, 21320820, 24874290, 29849148, 37311435, 49748580, 74622870, 149245740]

約数ペア:

[(1, 149245740), (2, 74622870), (3, 49748580), (4, 37311435), (5, 29849148), (6, 24874290), (7, 21320820), (9, 16582860), (10, 14924574), (12, 12437145), (14, 10660410), (15, 9949716), (18, 8291430), (20, 7462287), (21, 7106940), (27, 5527620), (28, 5330205), (30, 4974858), (35, 4264164), (36, 4145715), (41, 3640140), (42, 3553470), (45, 3316572), (54, 2763810), (60, 2487429), (63, 2368980), (70, 2132082), (81, 1842540), (82, 1820070), (84, 1776735), (90, 1658286), (105, 1421388), (107, 1394820), (108, 1381905), (123, 1213380), (126, 1184490), (135, 1105524), (140, 1066041), (162, 921270), (164, 910035), (180, 829143), (189, 789660), (205, 728028), (210, 710694), (214, 697410), (243, 614180), (246, 606690), (252, 592245), (270, 552762), (287, 520020), (315, 473796), (321, 464940), (324, 460635), (369, 404460), (378, 394830), (405, 368508), (410, 364014), (420, 355347), (428, 348705), (486, 307090), (492, 303345), (535, 278964), (540, 276381), (567, 263220), (574, 260010), (615, 242676), (630, 236898), (642, 232470), (738, 202230), (749, 199260), (756, 197415), (810, 184254), (820, 182007), (861, 173340), (945, 157932), (963, 154980), (972, 153545), (1070, 139482), (1107, 134820), (1134, 131610), (1148, 130005), (1215, 122836), (1230, 121338), (1260, 118449), (1284, 116235), (1435, 104004), (1476, 101115), (1498, 99630), (1605, 92988), (1620, 92127), (1701, 87740), (1722, 86670), (1845, 80892), (1890, 78966), (1926, 77490), (2140, 69741), (2214, 67410), (2247, 66420), (2268, 65805), (2430, 61418), (2460, 60669), (2583, 57780), (2835, 52644), (2870, 52002), (2889, 51660), (2996, 49815), (3210, 46494), (3321, 44940), (3402, 43870), (3444, 43335), (3690, 40446), (3745, 39852), (3780, 39483), (3852, 38745), (4305, 34668), (4387, 34020), (4428, 33705), (4494, 33210), (4815, 30996), (4860, 30709), (5166, 28890), (5535, 26964), (5670, 26322), (5740, 26001), (5778, 25830), (6420, 23247), (6642, 22470), (6741, 22140), (6804, 21935), (7380, 20223), (7490, 19926), (7749, 19260), (8505, 17548), (8610, 17334), (8667, 17220), (8774, 17010), (8988, 16605), (9630, 15498), (9963, 14980), (10332, 14445), (11070, 13482), (11235, 13284), (11340, 13161), (11556, 12915)]