158791360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 336

約数和(自身を含む): 510783840

約数和(自身を除く): 351992480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 41, 49, 52, 56, 64, 65, 70, 76, 80, 82, 91, 95, 98, 104, 112, 130, 133, 140, 152, 160, 164, 182, 190, 196, 205, 208, 224, 245, 247, 260, 266, 280, 287, 304, 320, 328, 364, 380, 392, 410, 416, 448, 455, 490, 494, 520, 532, 533, 560, 574, 608, 637, 656, 665, 728, 760, 779, 784, 820, 832, 910, 931, 980, 988, 1040, 1064, 1066, 1120, 1148, 1216, 1235, 1274, 1312, 1330, 1435, 1456, 1520, 1558, 1568, 1640, 1729, 1820, 1862, 1960, 1976, 2009, 2080, 2128, 2132, 2240, 2296, 2470, 2548, 2624, 2660, 2665, 2870, 2912, 3040, 3116, 3136, 3185, 3280, 3458, 3640, 3724, 3731, 3895, 3920, 3952, 4018, 4160, 4256, 4264, 4592, 4655, 4940, 5096, 5320, 5330, 5453, 5740, 5824, 6080, 6232, 6370, 6560, 6916, 7280, 7448, 7462, 7790, 7840, 7904, 8036, 8512, 8528, 8645, 9184, 9310, 9880, 10045, 10127, 10192, 10640, 10660, 10906, 11480, 12103, 12464, 12740, 13120, 13832, 14560, 14896, 14924, 15580, 15680, 15808, 16072, 17056, 17290, 18368, 18620, 18655, 19760, 20090, 20254, 20384, 21280, 21320, 21812, 22960, 24206, 24928, 25480, 26117, 27265, 27664, 29120, 29792, 29848, 31160, 32144, 34112, 34580, 37240, 37310, 38171, 39520, 40180, 40508, 40768, 42560, 42640, 43624, 45920, 48412, 49856, 50635, 50960, 52234, 54530, 55328, 59584, 59696, 60515, 62320, 64288, 69160, 70889, 74480, 74620, 76342, 79040, 80360, 81016, 85280, 87248, 91840, 96824, 101270, 101920, 104468, 109060, 110656, 119392, 121030, 124640, 128576, 130585, 138320, 141778, 148960, 149240, 152684, 160720, 162032, 170560, 174496, 190855, 193648, 202540, 203840, 208936, 218120, 238784, 242060, 249280, 261170, 276640, 283556, 297920, 298480, 305368, 321440, 324064, 348992, 354445, 381710, 387296, 405080, 417872, 436240, 484120, 496223, 522340, 553280, 567112, 596960, 610736, 642880, 648128, 708890, 763420, 774592, 810160, 835744, 872480, 968240, 992446, 1044680, 1134224, 1193920, 1221472, 1417780, 1526840, 1620320, 1671488, 1744960, 1936480, 1984892, 2089360, 2268448, 2442944, 2481115, 2835560, 3053680, 3240640, 3872960, 3969784, 4178720, 4536896, 4962230, 5671120, 6107360, 7939568, 8357440, 9924460, 11342240, 12214720, 15879136, 19848920, 22684480, 31758272, 39697840, 79395680, 158791360]

約数ペア:

[(1, 158791360), (2, 79395680), (4, 39697840), (5, 31758272), (7, 22684480), (8, 19848920), (10, 15879136), (13, 12214720), (14, 11342240), (16, 9924460), (19, 8357440), (20, 7939568), (26, 6107360), (28, 5671120), (32, 4962230), (35, 4536896), (38, 4178720), (40, 3969784), (41, 3872960), (49, 3240640), (52, 3053680), (56, 2835560), (64, 2481115), (65, 2442944), (70, 2268448), (76, 2089360), (80, 1984892), (82, 1936480), (91, 1744960), (95, 1671488), (98, 1620320), (104, 1526840), (112, 1417780), (130, 1221472), (133, 1193920), (140, 1134224), (152, 1044680), (160, 992446), (164, 968240), (182, 872480), (190, 835744), (196, 810160), (205, 774592), (208, 763420), (224, 708890), (245, 648128), (247, 642880), (260, 610736), (266, 596960), (280, 567112), (287, 553280), (304, 522340), (320, 496223), (328, 484120), (364, 436240), (380, 417872), (392, 405080), (410, 387296), (416, 381710), (448, 354445), (455, 348992), (490, 324064), (494, 321440), (520, 305368), (532, 298480), (533, 297920), (560, 283556), (574, 276640), (608, 261170), (637, 249280), (656, 242060), (665, 238784), (728, 218120), (760, 208936), (779, 203840), (784, 202540), (820, 193648), (832, 190855), (910, 174496), (931, 170560), (980, 162032), (988, 160720), (1040, 152684), (1064, 149240), (1066, 148960), (1120, 141778), (1148, 138320), (1216, 130585), (1235, 128576), (1274, 124640), (1312, 121030), (1330, 119392), (1435, 110656), (1456, 109060), (1520, 104468), (1558, 101920), (1568, 101270), (1640, 96824), (1729, 91840), (1820, 87248), (1862, 85280), (1960, 81016), (1976, 80360), (2009, 79040), (2080, 76342), (2128, 74620), (2132, 74480), (2240, 70889), (2296, 69160), (2470, 64288), (2548, 62320), (2624, 60515), (2660, 59696), (2665, 59584), (2870, 55328), (2912, 54530), (3040, 52234), (3116, 50960), (3136, 50635), (3185, 49856), (3280, 48412), (3458, 45920), (3640, 43624), (3724, 42640), (3731, 42560), (3895, 40768), (3920, 40508), (3952, 40180), (4018, 39520), (4160, 38171), (4256, 37310), (4264, 37240), (4592, 34580), (4655, 34112), (4940, 32144), (5096, 31160), (5320, 29848), (5330, 29792), (5453, 29120), (5740, 27664), (5824, 27265), (6080, 26117), (6232, 25480), (6370, 24928), (6560, 24206), (6916, 22960), (7280, 21812), (7448, 21320), (7462, 21280), (7790, 20384), (7840, 20254), (7904, 20090), (8036, 19760), (8512, 18655), (8528, 18620), (8645, 18368), (9184, 17290), (9310, 17056), (9880, 16072), (10045, 15808), (10127, 15680), (10192, 15580), (10640, 14924), (10660, 14896), (10906, 14560), (11480, 13832), (12103, 13120), (12464, 12740)]