173151120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 602961408

約数和(自身を除く): 429810288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 37, 40, 48, 51, 60, 62, 68, 74, 80, 85, 93, 102, 111, 120, 124, 136, 148, 155, 170, 185, 186, 204, 222, 240, 248, 255, 272, 296, 310, 340, 370, 372, 408, 444, 465, 496, 510, 527, 555, 592, 620, 629, 680, 740, 744, 816, 888, 930, 1020, 1054, 1110, 1147, 1240, 1258, 1360, 1369, 1480, 1488, 1581, 1776, 1860, 1887, 2040, 2108, 2220, 2294, 2480, 2516, 2635, 2738, 2960, 3145, 3162, 3441, 3720, 3774, 4080, 4107, 4216, 4440, 4588, 5032, 5270, 5476, 5735, 6290, 6324, 6845, 6882, 7440, 7548, 7905, 8214, 8432, 8880, 9176, 9435, 10064, 10540, 10952, 11470, 12580, 12648, 13690, 13764, 15096, 15810, 16428, 17205, 18352, 18870, 19499, 20535, 21080, 21904, 22940, 23273, 25160, 25296, 27380, 27528, 30192, 31620, 32856, 34410, 37740, 38998, 41070, 42160, 42439, 45880, 46546, 50320, 54760, 55056, 58497, 63240, 65712, 68820, 69819, 75480, 77996, 82140, 84878, 91760, 93092, 97495, 109520, 116365, 116994, 126480, 127317, 137640, 139638, 150960, 155992, 164280, 169756, 186184, 194990, 212195, 232730, 233988, 254634, 275280, 279276, 292485, 311984, 328560, 339512, 349095, 372368, 389980, 424390, 465460, 467976, 509268, 558552, 584970, 636585, 679024, 698190, 721463, 779960, 848780, 930920, 935952, 1018536, 1117104, 1169940, 1273170, 1396380, 1442926, 1559920, 1697560, 1861840, 2037072, 2164389, 2339880, 2546340, 2792760, 2885852, 3395120, 3607315, 4328778, 4679760, 5092680, 5585520, 5771704, 7214630, 8657556, 10185360, 10821945, 11543408, 14429260, 17315112, 21643890, 28858520, 34630224, 43287780, 57717040, 86575560, 173151120]

約数ペア:

[(1, 173151120), (2, 86575560), (3, 57717040), (4, 43287780), (5, 34630224), (6, 28858520), (8, 21643890), (10, 17315112), (12, 14429260), (15, 11543408), (16, 10821945), (17, 10185360), (20, 8657556), (24, 7214630), (30, 5771704), (31, 5585520), (34, 5092680), (37, 4679760), (40, 4328778), (48, 3607315), (51, 3395120), (60, 2885852), (62, 2792760), (68, 2546340), (74, 2339880), (80, 2164389), (85, 2037072), (93, 1861840), (102, 1697560), (111, 1559920), (120, 1442926), (124, 1396380), (136, 1273170), (148, 1169940), (155, 1117104), (170, 1018536), (185, 935952), (186, 930920), (204, 848780), (222, 779960), (240, 721463), (248, 698190), (255, 679024), (272, 636585), (296, 584970), (310, 558552), (340, 509268), (370, 467976), (372, 465460), (408, 424390), (444, 389980), (465, 372368), (496, 349095), (510, 339512), (527, 328560), (555, 311984), (592, 292485), (620, 279276), (629, 275280), (680, 254634), (740, 233988), (744, 232730), (816, 212195), (888, 194990), (930, 186184), (1020, 169756), (1054, 164280), (1110, 155992), (1147, 150960), (1240, 139638), (1258, 137640), (1360, 127317), (1369, 126480), (1480, 116994), (1488, 116365), (1581, 109520), (1776, 97495), (1860, 93092), (1887, 91760), (2040, 84878), (2108, 82140), (2220, 77996), (2294, 75480), (2480, 69819), (2516, 68820), (2635, 65712), (2738, 63240), (2960, 58497), (3145, 55056), (3162, 54760), (3441, 50320), (3720, 46546), (3774, 45880), (4080, 42439), (4107, 42160), (4216, 41070), (4440, 38998), (4588, 37740), (5032, 34410), (5270, 32856), (5476, 31620), (5735, 30192), (6290, 27528), (6324, 27380), (6845, 25296), (6882, 25160), (7440, 23273), (7548, 22940), (7905, 21904), (8214, 21080), (8432, 20535), (8880, 19499), (9176, 18870), (9435, 18352), (10064, 17205), (10540, 16428), (10952, 15810), (11470, 15096), (12580, 13764), (12648, 13690)]