91345760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 258660864

約数和(自身を除く): 167315104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 43, 44, 55, 68, 71, 80, 85, 86, 88, 110, 136, 142, 160, 170, 172, 176, 187, 215, 220, 272, 284, 340, 344, 352, 355, 374, 430, 440, 473, 544, 568, 680, 688, 710, 731, 748, 781, 860, 880, 935, 946, 1136, 1207, 1360, 1376, 1420, 1462, 1496, 1562, 1720, 1760, 1870, 1892, 2272, 2365, 2414, 2720, 2840, 2924, 2992, 3053, 3124, 3440, 3655, 3740, 3784, 3905, 4730, 4828, 5680, 5848, 5984, 6035, 6106, 6248, 6880, 7310, 7480, 7568, 7810, 8041, 9460, 9656, 11360, 11696, 12070, 12212, 12496, 13277, 14620, 14960, 15136, 15265, 15620, 16082, 18920, 19312, 23392, 24140, 24424, 24992, 26554, 29240, 29920, 30530, 31240, 32164, 33583, 37840, 38624, 40205, 48280, 48848, 51901, 53108, 58480, 61060, 62480, 64328, 66385, 67166, 75680, 80410, 96560, 97696, 103802, 106216, 116960, 122120, 124960, 128656, 132770, 134332, 160820, 167915, 193120, 207604, 212432, 244240, 257312, 259505, 265540, 268664, 321640, 335830, 415208, 424864, 488480, 519010, 531080, 537328, 570911, 643280, 671660, 830416, 1038020, 1062160, 1074656, 1141822, 1286560, 1343320, 1660832, 2076040, 2124320, 2283644, 2686640, 2854555, 4152080, 4567288, 5373280, 5709110, 8304160, 9134576, 11418220, 18269152, 22836440, 45672880, 91345760]

約数ペア:

[(1, 91345760), (2, 45672880), (4, 22836440), (5, 18269152), (8, 11418220), (10, 9134576), (11, 8304160), (16, 5709110), (17, 5373280), (20, 4567288), (22, 4152080), (32, 2854555), (34, 2686640), (40, 2283644), (43, 2124320), (44, 2076040), (55, 1660832), (68, 1343320), (71, 1286560), (80, 1141822), (85, 1074656), (86, 1062160), (88, 1038020), (110, 830416), (136, 671660), (142, 643280), (160, 570911), (170, 537328), (172, 531080), (176, 519010), (187, 488480), (215, 424864), (220, 415208), (272, 335830), (284, 321640), (340, 268664), (344, 265540), (352, 259505), (355, 257312), (374, 244240), (430, 212432), (440, 207604), (473, 193120), (544, 167915), (568, 160820), (680, 134332), (688, 132770), (710, 128656), (731, 124960), (748, 122120), (781, 116960), (860, 106216), (880, 103802), (935, 97696), (946, 96560), (1136, 80410), (1207, 75680), (1360, 67166), (1376, 66385), (1420, 64328), (1462, 62480), (1496, 61060), (1562, 58480), (1720, 53108), (1760, 51901), (1870, 48848), (1892, 48280), (2272, 40205), (2365, 38624), (2414, 37840), (2720, 33583), (2840, 32164), (2924, 31240), (2992, 30530), (3053, 29920), (3124, 29240), (3440, 26554), (3655, 24992), (3740, 24424), (3784, 24140), (3905, 23392), (4730, 19312), (4828, 18920), (5680, 16082), (5848, 15620), (5984, 15265), (6035, 15136), (6106, 14960), (6248, 14620), (6880, 13277), (7310, 12496), (7480, 12212), (7568, 12070), (7810, 11696), (8041, 11360), (9460, 9656)]