17072880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 59996160

約数和(自身を除く): 42923280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 223, 232, 240, 264, 290, 319, 330, 348, 435, 440, 446, 464, 528, 580, 638, 660, 669, 696, 870, 880, 892, 957, 1115, 1160, 1276, 1320, 1338, 1392, 1595, 1740, 1784, 1914, 2230, 2320, 2453, 2552, 2640, 2676, 3190, 3345, 3480, 3568, 3828, 4460, 4785, 4906, 5104, 5352, 6380, 6467, 6690, 6960, 7359, 7656, 8920, 9570, 9812, 10704, 12265, 12760, 12934, 13380, 14718, 15312, 17840, 19140, 19401, 19624, 24530, 25520, 25868, 26760, 29436, 32335, 36795, 38280, 38802, 39248, 49060, 51736, 53520, 58872, 64670, 71137, 73590, 76560, 77604, 97005, 98120, 103472, 117744, 129340, 142274, 147180, 155208, 194010, 196240, 213411, 258680, 284548, 294360, 310416, 355685, 388020, 426822, 517360, 569096, 588720, 711370, 776040, 853644, 1067055, 1138192, 1422740, 1552080, 1707288, 2134110, 2845480, 3414576, 4268220, 5690960, 8536440, 17072880]

約数ペア:

[(1, 17072880), (2, 8536440), (3, 5690960), (4, 4268220), (5, 3414576), (6, 2845480), (8, 2134110), (10, 1707288), (11, 1552080), (12, 1422740), (15, 1138192), (16, 1067055), (20, 853644), (22, 776040), (24, 711370), (29, 588720), (30, 569096), (33, 517360), (40, 426822), (44, 388020), (48, 355685), (55, 310416), (58, 294360), (60, 284548), (66, 258680), (80, 213411), (87, 196240), (88, 194010), (110, 155208), (116, 147180), (120, 142274), (132, 129340), (145, 117744), (165, 103472), (174, 98120), (176, 97005), (220, 77604), (223, 76560), (232, 73590), (240, 71137), (264, 64670), (290, 58872), (319, 53520), (330, 51736), (348, 49060), (435, 39248), (440, 38802), (446, 38280), (464, 36795), (528, 32335), (580, 29436), (638, 26760), (660, 25868), (669, 25520), (696, 24530), (870, 19624), (880, 19401), (892, 19140), (957, 17840), (1115, 15312), (1160, 14718), (1276, 13380), (1320, 12934), (1338, 12760), (1392, 12265), (1595, 10704), (1740, 9812), (1784, 9570), (1914, 8920), (2230, 7656), (2320, 7359), (2453, 6960), (2552, 6690), (2640, 6467), (2676, 6380), (3190, 5352), (3345, 5104), (3480, 4906), (3568, 4785), (3828, 4460)]