1359303040

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:612

約数の個数: 128

約数和(自身を含む): 3369794400

約数和(自身を除く): 2010491360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 137, 148, 160, 185, 274, 296, 320, 370, 419, 548, 592, 640, 685, 740, 838, 1096, 1184, 1370, 1480, 1676, 2095, 2192, 2368, 2740, 2960, 3352, 4190, 4384, 4736, 5069, 5480, 5920, 6704, 8380, 8768, 10138, 10960, 11840, 13408, 15503, 16760, 17536, 20276, 21920, 23680, 25345, 26816, 31006, 33520, 40552, 43840, 50690, 53632, 57403, 62012, 67040, 77515, 81104, 87680, 101380, 114806, 124024, 134080, 155030, 162208, 202760, 229612, 248048, 268160, 287015, 310060, 324416, 405520, 459224, 496096, 574030, 620120, 648832, 811040, 918448, 992192, 1148060, 1240240, 1622080, 1836896, 1984384, 2123911, 2296120, 2480480, 3244160, 3673792, 4247822, 4592240, 4960960, 7347584, 8495644, 9184480, 9921920, 10619555, 16991288, 18368960, 21239110, 33982576, 36737920, 42478220, 67965152, 84956440, 135930304, 169912880, 271860608, 339825760, 679651520, 1359303040]

約数ペア:

[(1, 1359303040), (2, 679651520), (4, 339825760), (5, 271860608), (8, 169912880), (10, 135930304), (16, 84956440), (20, 67965152), (32, 42478220), (37, 36737920), (40, 33982576), (64, 21239110), (74, 18368960), (80, 16991288), (128, 10619555), (137, 9921920), (148, 9184480), (160, 8495644), (185, 7347584), (274, 4960960), (296, 4592240), (320, 4247822), (370, 3673792), (419, 3244160), (548, 2480480), (592, 2296120), (640, 2123911), (685, 1984384), (740, 1836896), (838, 1622080), (1096, 1240240), (1184, 1148060), (1370, 992192), (1480, 918448), (1676, 811040), (2095, 648832), (2192, 620120), (2368, 574030), (2740, 496096), (2960, 459224), (3352, 405520), (4190, 324416), (4384, 310060), (4736, 287015), (5069, 268160), (5480, 248048), (5920, 229612), (6704, 202760), (8380, 162208), (8768, 155030), (10138, 134080), (10960, 124024), (11840, 114806), (13408, 101380), (15503, 87680), (16760, 81104), (17536, 77515), (20276, 67040), (21920, 62012), (23680, 57403), (25345, 53632), (26816, 50690), (31006, 43840), (33520, 40552)]