6718140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 240

約数和(自身を含む): 25613280

約数和(自身を除く): 18895140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 29, 30, 33, 36, 39, 44, 45, 52, 54, 55, 58, 60, 65, 66, 78, 81, 87, 90, 99, 108, 110, 116, 117, 130, 132, 135, 143, 145, 156, 162, 165, 174, 180, 195, 198, 220, 234, 260, 261, 270, 286, 290, 297, 319, 324, 330, 348, 351, 377, 390, 396, 405, 429, 435, 468, 495, 522, 540, 572, 580, 585, 594, 638, 660, 702, 715, 754, 780, 783, 810, 858, 870, 891, 957, 990, 1044, 1053, 1131, 1170, 1188, 1276, 1287, 1305, 1404, 1430, 1485, 1508, 1566, 1595, 1620, 1716, 1740, 1755, 1782, 1885, 1914, 1980, 2106, 2145, 2262, 2340, 2349, 2574, 2610, 2860, 2871, 2970, 3132, 3190, 3393, 3510, 3564, 3770, 3828, 3861, 3915, 4147, 4212, 4290, 4455, 4524, 4698, 4785, 5148, 5220, 5265, 5655, 5742, 5940, 6380, 6435, 6786, 7020, 7540, 7722, 7830, 8294, 8580, 8613, 8910, 9396, 9570, 10179, 10530, 11310, 11484, 11583, 11745, 12441, 12870, 13572, 14355, 15444, 15660, 16588, 16965, 17226, 17820, 19140, 19305, 20358, 20735, 21060, 22620, 23166, 23490, 24882, 25740, 25839, 28710, 30537, 33930, 34452, 37323, 38610, 40716, 41470, 43065, 46332, 46980, 49764, 50895, 51678, 57420, 57915, 61074, 62205, 67860, 74646, 77220, 82940, 86130, 101790, 103356, 111969, 115830, 122148, 124410, 129195, 149292, 152685, 172260, 186615, 203580, 223938, 231660, 248820, 258390, 305370, 335907, 373230, 447876, 516780, 559845, 610740, 671814, 746460, 1119690, 1343628, 1679535, 2239380, 3359070, 6718140]

約数ペア:

[(1, 6718140), (2, 3359070), (3, 2239380), (4, 1679535), (5, 1343628), (6, 1119690), (9, 746460), (10, 671814), (11, 610740), (12, 559845), (13, 516780), (15, 447876), (18, 373230), (20, 335907), (22, 305370), (26, 258390), (27, 248820), (29, 231660), (30, 223938), (33, 203580), (36, 186615), (39, 172260), (44, 152685), (45, 149292), (52, 129195), (54, 124410), (55, 122148), (58, 115830), (60, 111969), (65, 103356), (66, 101790), (78, 86130), (81, 82940), (87, 77220), (90, 74646), (99, 67860), (108, 62205), (110, 61074), (116, 57915), (117, 57420), (130, 51678), (132, 50895), (135, 49764), (143, 46980), (145, 46332), (156, 43065), (162, 41470), (165, 40716), (174, 38610), (180, 37323), (195, 34452), (198, 33930), (220, 30537), (234, 28710), (260, 25839), (261, 25740), (270, 24882), (286, 23490), (290, 23166), (297, 22620), (319, 21060), (324, 20735), (330, 20358), (348, 19305), (351, 19140), (377, 17820), (390, 17226), (396, 16965), (405, 16588), (429, 15660), (435, 15444), (468, 14355), (495, 13572), (522, 12870), (540, 12441), (572, 11745), (580, 11583), (585, 11484), (594, 11310), (638, 10530), (660, 10179), (702, 9570), (715, 9396), (754, 8910), (780, 8613), (783, 8580), (810, 8294), (858, 7830), (870, 7722), (891, 7540), (957, 7020), (990, 6786), (1044, 6435), (1053, 6380), (1131, 5940), (1170, 5742), (1188, 5655), (1276, 5265), (1287, 5220), (1305, 5148), (1404, 4785), (1430, 4698), (1485, 4524), (1508, 4455), (1566, 4290), (1595, 4212), (1620, 4147), (1716, 3915), (1740, 3861), (1755, 3828), (1782, 3770), (1885, 3564), (1914, 3510), (1980, 3393), (2106, 3190), (2145, 3132), (2262, 2970), (2340, 2871), (2349, 2860), (2574, 2610)]