84336320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 112

約数和(自身を含む): 218907360

約数和(自身を除く): 134571040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 320, 340, 370, 419, 544, 592, 629, 680, 740, 838, 1088, 1184, 1258, 1360, 1480, 1676, 2095, 2368, 2516, 2720, 2960, 3145, 3352, 4190, 5032, 5440, 5920, 6290, 6704, 7123, 8380, 10064, 11840, 12580, 13408, 14246, 15503, 16760, 20128, 25160, 26816, 28492, 31006, 33520, 35615, 40256, 50320, 56984, 62012, 67040, 71230, 77515, 100640, 113968, 124024, 134080, 142460, 155030, 201280, 227936, 248048, 263551, 284920, 310060, 455872, 496096, 527102, 569840, 620120, 992192, 1054204, 1139680, 1240240, 1317755, 2108408, 2279360, 2480480, 2635510, 4216816, 4960960, 5271020, 8433632, 10542040, 16867264, 21084080, 42168160, 84336320]

約数ペア:

[(1, 84336320), (2, 42168160), (4, 21084080), (5, 16867264), (8, 10542040), (10, 8433632), (16, 5271020), (17, 4960960), (20, 4216816), (32, 2635510), (34, 2480480), (37, 2279360), (40, 2108408), (64, 1317755), (68, 1240240), (74, 1139680), (80, 1054204), (85, 992192), (136, 620120), (148, 569840), (160, 527102), (170, 496096), (185, 455872), (272, 310060), (296, 284920), (320, 263551), (340, 248048), (370, 227936), (419, 201280), (544, 155030), (592, 142460), (629, 134080), (680, 124024), (740, 113968), (838, 100640), (1088, 77515), (1184, 71230), (1258, 67040), (1360, 62012), (1480, 56984), (1676, 50320), (2095, 40256), (2368, 35615), (2516, 33520), (2720, 31006), (2960, 28492), (3145, 26816), (3352, 25160), (4190, 20128), (5032, 16760), (5440, 15503), (5920, 14246), (6290, 13408), (6704, 12580), (7123, 11840), (8380, 10064)]