1354942680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1138

約数の個数: 256

約数和(自身を含む): 5047418880

約数和(自身を除く): 3692476200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 127, 130, 140, 156, 168, 182, 195, 210, 254, 260, 273, 280, 312, 364, 381, 390, 420, 455, 508, 520, 546, 635, 728, 762, 780, 840, 889, 910, 977, 1016, 1092, 1270, 1365, 1524, 1560, 1651, 1778, 1820, 1905, 1954, 2184, 2540, 2667, 2730, 2931, 3048, 3302, 3556, 3640, 3810, 3908, 4445, 4885, 4953, 5080, 5334, 5460, 5862, 6604, 6839, 7112, 7620, 7816, 8255, 8890, 9770, 9906, 10668, 10920, 11557, 11724, 12701, 13208, 13335, 13678, 14655, 15240, 16510, 17780, 19540, 19812, 20517, 21336, 23114, 23448, 24765, 25402, 26670, 27356, 29310, 33020, 34195, 34671, 35560, 38103, 39080, 39624, 41034, 46228, 49530, 50804, 53340, 54712, 57785, 58620, 63505, 66040, 68390, 69342, 76206, 82068, 88907, 92456, 99060, 101608, 102585, 106680, 115570, 117240, 124079, 127010, 136780, 138684, 152412, 164136, 173355, 177814, 190515, 198120, 205170, 231140, 248158, 254020, 266721, 273560, 277368, 304824, 346710, 355628, 372237, 381030, 410340, 444535, 462280, 496316, 508040, 533442, 620395, 693420, 711256, 744474, 762060, 820680, 868553, 889070, 992632, 1066884, 1240790, 1333605, 1386840, 1488948, 1524120, 1613027, 1737106, 1778140, 1861185, 2133768, 2481580, 2605659, 2667210, 2977896, 3226054, 3474212, 3556280, 3722370, 4342765, 4839081, 4963160, 5211318, 5334420, 6452108, 6948424, 7444740, 8065135, 8685530, 9678162, 10422636, 10668840, 11291189, 12904216, 13028295, 14889480, 16130270, 17371060, 19356324, 20845272, 22582378, 24195405, 26056590, 32260540, 33873567, 34742120, 38712648, 45164756, 48390810, 52113180, 56455945, 64521080, 67747134, 90329512, 96781620, 104226360, 112911890, 135494268, 169367835, 193563240, 225823780, 270988536, 338735670, 451647560, 677471340, 1354942680]

約数ペア:

[(1, 1354942680), (2, 677471340), (3, 451647560), (4, 338735670), (5, 270988536), (6, 225823780), (7, 193563240), (8, 169367835), (10, 135494268), (12, 112911890), (13, 104226360), (14, 96781620), (15, 90329512), (20, 67747134), (21, 64521080), (24, 56455945), (26, 52113180), (28, 48390810), (30, 45164756), (35, 38712648), (39, 34742120), (40, 33873567), (42, 32260540), (52, 26056590), (56, 24195405), (60, 22582378), (65, 20845272), (70, 19356324), (78, 17371060), (84, 16130270), (91, 14889480), (104, 13028295), (105, 12904216), (120, 11291189), (127, 10668840), (130, 10422636), (140, 9678162), (156, 8685530), (168, 8065135), (182, 7444740), (195, 6948424), (210, 6452108), (254, 5334420), (260, 5211318), (273, 4963160), (280, 4839081), (312, 4342765), (364, 3722370), (381, 3556280), (390, 3474212), (420, 3226054), (455, 2977896), (508, 2667210), (520, 2605659), (546, 2481580), (635, 2133768), (728, 1861185), (762, 1778140), (780, 1737106), (840, 1613027), (889, 1524120), (910, 1488948), (977, 1386840), (1016, 1333605), (1092, 1240790), (1270, 1066884), (1365, 992632), (1524, 889070), (1560, 868553), (1651, 820680), (1778, 762060), (1820, 744474), (1905, 711256), (1954, 693420), (2184, 620395), (2540, 533442), (2667, 508040), (2730, 496316), (2931, 462280), (3048, 444535), (3302, 410340), (3556, 381030), (3640, 372237), (3810, 355628), (3908, 346710), (4445, 304824), (4885, 277368), (4953, 273560), (5080, 266721), (5334, 254020), (5460, 248158), (5862, 231140), (6604, 205170), (6839, 198120), (7112, 190515), (7620, 177814), (7816, 173355), (8255, 164136), (8890, 152412), (9770, 138684), (9906, 136780), (10668, 127010), (10920, 124079), (11557, 117240), (11724, 115570), (12701, 106680), (13208, 102585), (13335, 101608), (13678, 99060), (14655, 92456), (15240, 88907), (16510, 82068), (17780, 76206), (19540, 69342), (19812, 68390), (20517, 66040), (21336, 63505), (23114, 58620), (23448, 57785), (24765, 54712), (25402, 53340), (26670, 50804), (27356, 49530), (29310, 46228), (33020, 41034), (34195, 39624), (34671, 39080), (35560, 38103)]