173785447040

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{27481}}^1$

素因数の和:27782

約数の個数: 128

約数和(自身を含む): 427370383440

約数和(自身を除く): 253584936400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 241, 320, 328, 410, 482, 640, 656, 820, 964, 1205, 1312, 1640, 1928, 2410, 2624, 3280, 3856, 4820, 5248, 6560, 7712, 9640, 9881, 13120, 15424, 19280, 19762, 26240, 27481, 30848, 38560, 39524, 49405, 54962, 77120, 79048, 98810, 109924, 137405, 154240, 158096, 197620, 219848, 274810, 316192, 395240, 439696, 549620, 632384, 790480, 879392, 1099240, 1126721, 1264768, 1580960, 1758784, 2198480, 2253442, 3161920, 3517568, 4396960, 4506884, 5633605, 6323840, 6622921, 8793920, 9013768, 11267210, 13245842, 17587840, 18027536, 22534420, 26491684, 33114605, 36055072, 45068840, 52983368, 66229210, 72110144, 90137680, 105966736, 132458420, 144220288, 180275360, 211933472, 264916840, 271539761, 360550720, 423866944, 529833680, 543079522, 721101440, 847733888, 1059667360, 1086159044, 1357698805, 2119334720, 2172318088, 2715397610, 4238669440, 4344636176, 5430795220, 8689272352, 10861590440, 17378544704, 21723180880, 34757089408, 43446361760, 86892723520, 173785447040]

約数ペア:

[(1, 173785447040), (2, 86892723520), (4, 43446361760), (5, 34757089408), (8, 21723180880), (10, 17378544704), (16, 10861590440), (20, 8689272352), (32, 5430795220), (40, 4344636176), (41, 4238669440), (64, 2715397610), (80, 2172318088), (82, 2119334720), (128, 1357698805), (160, 1086159044), (164, 1059667360), (205, 847733888), (241, 721101440), (320, 543079522), (328, 529833680), (410, 423866944), (482, 360550720), (640, 271539761), (656, 264916840), (820, 211933472), (964, 180275360), (1205, 144220288), (1312, 132458420), (1640, 105966736), (1928, 90137680), (2410, 72110144), (2624, 66229210), (3280, 52983368), (3856, 45068840), (4820, 36055072), (5248, 33114605), (6560, 26491684), (7712, 22534420), (9640, 18027536), (9881, 17587840), (13120, 13245842), (15424, 11267210), (19280, 9013768), (19762, 8793920), (26240, 6622921), (27481, 6323840), (30848, 5633605), (38560, 4506884), (39524, 4396960), (49405, 3517568), (54962, 3161920), (77120, 2253442), (79048, 2198480), (98810, 1758784), (109924, 1580960), (137405, 1264768), (154240, 1126721), (158096, 1099240), (197620, 879392), (219848, 790480), (274810, 632384), (316192, 549620), (395240, 439696)]