155611680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1651

約数の個数: 192

約数和(自身を含む): 579882240

約数和(自身を除く): 424270560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1597, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3194, 3248, 3360, 3480, 4060, 4640, 4791, 4872, 6090, 6388, 6496, 6960, 7985, 8120, 9582, 9744, 11179, 12180, 12776, 13920, 15970, 16240, 19164, 19488, 22358, 23955, 24360, 25552, 31940, 32480, 33537, 38328, 44716, 46313, 47910, 48720, 51104, 55895, 63880, 67074, 76656, 89432, 92626, 95820, 97440, 111790, 127760, 134148, 138939, 153312, 167685, 178864, 185252, 191640, 223580, 231565, 255520, 268296, 277878, 324191, 335370, 357728, 370504, 383280, 447160, 463130, 536592, 555756, 648382, 670740, 694695, 741008, 766560, 894320, 926260, 972573, 1073184, 1111512, 1296764, 1341480, 1389390, 1482016, 1620955, 1788640, 1852520, 1945146, 2223024, 2593528, 2682960, 2778780, 3241910, 3705040, 3890292, 4446048, 4862865, 5187056, 5365920, 5557560, 6483820, 7410080, 7780584, 9725730, 10374112, 11115120, 12967640, 15561168, 19451460, 22230240, 25935280, 31122336, 38902920, 51870560, 77805840, 155611680]

約数ペア:

[(1, 155611680), (2, 77805840), (3, 51870560), (4, 38902920), (5, 31122336), (6, 25935280), (7, 22230240), (8, 19451460), (10, 15561168), (12, 12967640), (14, 11115120), (15, 10374112), (16, 9725730), (20, 7780584), (21, 7410080), (24, 6483820), (28, 5557560), (29, 5365920), (30, 5187056), (32, 4862865), (35, 4446048), (40, 3890292), (42, 3705040), (48, 3241910), (56, 2778780), (58, 2682960), (60, 2593528), (70, 2223024), (80, 1945146), (84, 1852520), (87, 1788640), (96, 1620955), (105, 1482016), (112, 1389390), (116, 1341480), (120, 1296764), (140, 1111512), (145, 1073184), (160, 972573), (168, 926260), (174, 894320), (203, 766560), (210, 741008), (224, 694695), (232, 670740), (240, 648382), (280, 555756), (290, 536592), (336, 463130), (348, 447160), (406, 383280), (420, 370504), (435, 357728), (464, 335370), (480, 324191), (560, 277878), (580, 268296), (609, 255520), (672, 231565), (696, 223580), (812, 191640), (840, 185252), (870, 178864), (928, 167685), (1015, 153312), (1120, 138939), (1160, 134148), (1218, 127760), (1392, 111790), (1597, 97440), (1624, 95820), (1680, 92626), (1740, 89432), (2030, 76656), (2320, 67074), (2436, 63880), (2784, 55895), (3045, 51104), (3194, 48720), (3248, 47910), (3360, 46313), (3480, 44716), (4060, 38328), (4640, 33537), (4791, 32480), (4872, 31940), (6090, 25552), (6388, 24360), (6496, 23955), (6960, 22358), (7985, 19488), (8120, 19164), (9582, 16240), (9744, 15970), (11179, 13920), (12180, 12776)]