47221680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 165132288

約数和(自身を除く): 117910608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 577, 620, 660, 682, 744, 880, 930, 1023, 1154, 1240, 1320, 1364, 1488, 1705, 1731, 1860, 2046, 2308, 2480, 2640, 2728, 2885, 3410, 3462, 3720, 4092, 4616, 5115, 5456, 5770, 6347, 6820, 6924, 7440, 8184, 8655, 9232, 10230, 11540, 12694, 13640, 13848, 16368, 17310, 17887, 19041, 20460, 23080, 25388, 27280, 27696, 31735, 34620, 35774, 38082, 40920, 46160, 50776, 53661, 63470, 69240, 71548, 76164, 81840, 89435, 95205, 101552, 107322, 126940, 138480, 143096, 152328, 178870, 190410, 196757, 214644, 253880, 268305, 286192, 304656, 357740, 380820, 393514, 429288, 507760, 536610, 590271, 715480, 761640, 787028, 858576, 983785, 1073220, 1180542, 1430960, 1523280, 1574056, 1967570, 2146440, 2361084, 2951355, 3148112, 3935140, 4292880, 4722168, 5902710, 7870280, 9444336, 11805420, 15740560, 23610840, 47221680]

約数ペア:

[(1, 47221680), (2, 23610840), (3, 15740560), (4, 11805420), (5, 9444336), (6, 7870280), (8, 5902710), (10, 4722168), (11, 4292880), (12, 3935140), (15, 3148112), (16, 2951355), (20, 2361084), (22, 2146440), (24, 1967570), (30, 1574056), (31, 1523280), (33, 1430960), (40, 1180542), (44, 1073220), (48, 983785), (55, 858576), (60, 787028), (62, 761640), (66, 715480), (80, 590271), (88, 536610), (93, 507760), (110, 429288), (120, 393514), (124, 380820), (132, 357740), (155, 304656), (165, 286192), (176, 268305), (186, 253880), (220, 214644), (240, 196757), (248, 190410), (264, 178870), (310, 152328), (330, 143096), (341, 138480), (372, 126940), (440, 107322), (465, 101552), (496, 95205), (528, 89435), (577, 81840), (620, 76164), (660, 71548), (682, 69240), (744, 63470), (880, 53661), (930, 50776), (1023, 46160), (1154, 40920), (1240, 38082), (1320, 35774), (1364, 34620), (1488, 31735), (1705, 27696), (1731, 27280), (1860, 25388), (2046, 23080), (2308, 20460), (2480, 19041), (2640, 17887), (2728, 17310), (2885, 16368), (3410, 13848), (3462, 13640), (3720, 12694), (4092, 11540), (4616, 10230), (5115, 9232), (5456, 8655), (5770, 8184), (6347, 7440), (6820, 6924)]