553733520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{135719}}^1$

素因数の和:135752

約数の個数: 80

約数和(自身を含む): 1817562240

約数和(自身を除く): 1263828720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 135719, 271438, 407157, 542876, 678595, 814314, 1085752, 1357190, 1628628, 2035785, 2171504, 2307223, 2714380, 3257256, 4071570, 4614446, 5428760, 6514512, 6921669, 8143140, 9228892, 10857520, 11536115, 13843338, 16286280, 18457784, 23072230, 27686676, 32572560, 34608345, 36915568, 46144460, 55373352, 69216690, 92288920, 110746704, 138433380, 184577840, 276866760, 553733520]

約数ペア:

[(1, 553733520), (2, 276866760), (3, 184577840), (4, 138433380), (5, 110746704), (6, 92288920), (8, 69216690), (10, 55373352), (12, 46144460), (15, 36915568), (16, 34608345), (17, 32572560), (20, 27686676), (24, 23072230), (30, 18457784), (34, 16286280), (40, 13843338), (48, 11536115), (51, 10857520), (60, 9228892), (68, 8143140), (80, 6921669), (85, 6514512), (102, 5428760), (120, 4614446), (136, 4071570), (170, 3257256), (204, 2714380), (240, 2307223), (255, 2171504), (272, 2035785), (340, 1628628), (408, 1357190), (510, 1085752), (680, 814314), (816, 678595), (1020, 542876), (1360, 407157), (2040, 271438), (4080, 135719)]