5240760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 19077120

約数和(自身を除く): 13836360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 367, 408, 420, 476, 510, 595, 680, 714, 734, 840, 952, 1020, 1101, 1190, 1428, 1468, 1785, 1835, 2040, 2202, 2380, 2569, 2856, 2936, 3570, 3670, 4404, 4760, 5138, 5505, 6239, 7140, 7340, 7707, 8808, 10276, 11010, 12478, 12845, 14280, 14680, 15414, 18717, 20552, 22020, 24956, 25690, 30828, 31195, 37434, 38535, 43673, 44040, 49912, 51380, 61656, 62390, 74868, 77070, 87346, 93585, 102760, 124780, 131019, 149736, 154140, 174692, 187170, 218365, 249560, 262038, 308280, 349384, 374340, 436730, 524076, 655095, 748680, 873460, 1048152, 1310190, 1746920, 2620380, 5240760]

約数ペア:

[(1, 5240760), (2, 2620380), (3, 1746920), (4, 1310190), (5, 1048152), (6, 873460), (7, 748680), (8, 655095), (10, 524076), (12, 436730), (14, 374340), (15, 349384), (17, 308280), (20, 262038), (21, 249560), (24, 218365), (28, 187170), (30, 174692), (34, 154140), (35, 149736), (40, 131019), (42, 124780), (51, 102760), (56, 93585), (60, 87346), (68, 77070), (70, 74868), (84, 62390), (85, 61656), (102, 51380), (105, 49912), (119, 44040), (120, 43673), (136, 38535), (140, 37434), (168, 31195), (170, 30828), (204, 25690), (210, 24956), (238, 22020), (255, 20552), (280, 18717), (340, 15414), (357, 14680), (367, 14280), (408, 12845), (420, 12478), (476, 11010), (510, 10276), (595, 8808), (680, 7707), (714, 7340), (734, 7140), (840, 6239), (952, 5505), (1020, 5138), (1101, 4760), (1190, 4404), (1428, 3670), (1468, 3570), (1785, 2936), (1835, 2856), (2040, 2569), (2202, 2380)]