83416960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 236733840

約数和(自身を除く): 153316880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 41, 44, 55, 64, 68, 80, 82, 85, 88, 110, 128, 136, 160, 164, 170, 176, 187, 205, 220, 272, 289, 320, 328, 340, 352, 374, 410, 440, 451, 544, 578, 640, 656, 680, 697, 704, 748, 820, 880, 902, 935, 1088, 1156, 1312, 1360, 1394, 1408, 1445, 1496, 1640, 1760, 1804, 1870, 2176, 2255, 2312, 2624, 2720, 2788, 2890, 2992, 3179, 3280, 3485, 3520, 3608, 3740, 4510, 4624, 5248, 5440, 5576, 5780, 5984, 6358, 6560, 6970, 7040, 7216, 7480, 7667, 9020, 9248, 10880, 11152, 11560, 11849, 11968, 12716, 13120, 13940, 14432, 14960, 15334, 15895, 18040, 18496, 22304, 23120, 23698, 23936, 25432, 26240, 27880, 28864, 29920, 30668, 31790, 36080, 36992, 38335, 44608, 46240, 47396, 50864, 55760, 57728, 59245, 59840, 61336, 63580, 72160, 76670, 89216, 92480, 94792, 101728, 111520, 118490, 119680, 122672, 127160, 130339, 144320, 153340, 184960, 189584, 203456, 223040, 236980, 245344, 254320, 260678, 288640, 306680, 379168, 406912, 446080, 473960, 490688, 508640, 521356, 613360, 651695, 758336, 947920, 981376, 1017280, 1042712, 1226720, 1303390, 1516672, 1895840, 2034560, 2085424, 2453440, 2606780, 3791680, 4170848, 4906880, 5213560, 7583360, 8341696, 10427120, 16683392, 20854240, 41708480, 83416960]

約数ペア:

[(1, 83416960), (2, 41708480), (4, 20854240), (5, 16683392), (8, 10427120), (10, 8341696), (11, 7583360), (16, 5213560), (17, 4906880), (20, 4170848), (22, 3791680), (32, 2606780), (34, 2453440), (40, 2085424), (41, 2034560), (44, 1895840), (55, 1516672), (64, 1303390), (68, 1226720), (80, 1042712), (82, 1017280), (85, 981376), (88, 947920), (110, 758336), (128, 651695), (136, 613360), (160, 521356), (164, 508640), (170, 490688), (176, 473960), (187, 446080), (205, 406912), (220, 379168), (272, 306680), (289, 288640), (320, 260678), (328, 254320), (340, 245344), (352, 236980), (374, 223040), (410, 203456), (440, 189584), (451, 184960), (544, 153340), (578, 144320), (640, 130339), (656, 127160), (680, 122672), (697, 119680), (704, 118490), (748, 111520), (820, 101728), (880, 94792), (902, 92480), (935, 89216), (1088, 76670), (1156, 72160), (1312, 63580), (1360, 61336), (1394, 59840), (1408, 59245), (1445, 57728), (1496, 55760), (1640, 50864), (1760, 47396), (1804, 46240), (1870, 44608), (2176, 38335), (2255, 36992), (2312, 36080), (2624, 31790), (2720, 30668), (2788, 29920), (2890, 28864), (2992, 27880), (3179, 26240), (3280, 25432), (3485, 23936), (3520, 23698), (3608, 23120), (3740, 22304), (4510, 18496), (4624, 18040), (5248, 15895), (5440, 15334), (5576, 14960), (5780, 14432), (5984, 13940), (6358, 13120), (6560, 12716), (6970, 11968), (7040, 11849), (7216, 11560), (7480, 11152), (7667, 10880), (9020, 9248)]