135720010680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2539}}^1\times {\mathrm{26203}}^1$

素因数の和:28773

約数の個数: 128

約数和(自身を含む): 431296876800

約数和(自身を除く): 295576866120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2539, 5078, 7617, 10156, 12695, 15234, 20312, 25390, 26203, 30468, 38085, 43163, 50780, 52406, 60936, 76170, 78609, 86326, 101560, 104812, 129489, 131015, 152340, 157218, 172652, 209624, 215815, 258978, 262030, 304680, 314436, 345304, 393045, 431630, 445451, 517956, 524060, 628872, 647445, 786090, 863260, 890902, 1035912, 1048120, 1294890, 1336353, 1572180, 1726520, 1781804, 2227255, 2589780, 2672706, 3144360, 3563608, 4454510, 5179560, 5345412, 6681765, 8909020, 10690824, 13363530, 17818040, 26727060, 53454120, 66529417, 133058834, 199588251, 266117668, 332647085, 399176502, 532235336, 665294170, 798353004, 997941255, 1131000089, 1330588340, 1596706008, 1995882510, 2262000178, 2661176680, 3393000267, 3991765020, 4524000356, 5655000445, 6786000534, 7983530040, 9048000712, 11310000890, 13572001068, 16965001335, 22620001780, 27144002136, 33930002670, 45240003560, 67860005340, 135720010680]

約数ペア:

[(1, 135720010680), (2, 67860005340), (3, 45240003560), (4, 33930002670), (5, 27144002136), (6, 22620001780), (8, 16965001335), (10, 13572001068), (12, 11310000890), (15, 9048000712), (17, 7983530040), (20, 6786000534), (24, 5655000445), (30, 4524000356), (34, 3991765020), (40, 3393000267), (51, 2661176680), (60, 2262000178), (68, 1995882510), (85, 1596706008), (102, 1330588340), (120, 1131000089), (136, 997941255), (170, 798353004), (204, 665294170), (255, 532235336), (340, 399176502), (408, 332647085), (510, 266117668), (680, 199588251), (1020, 133058834), (2040, 66529417), (2539, 53454120), (5078, 26727060), (7617, 17818040), (10156, 13363530), (12695, 10690824), (15234, 8909020), (20312, 6681765), (25390, 5345412), (26203, 5179560), (30468, 4454510), (38085, 3563608), (43163, 3144360), (50780, 2672706), (52406, 2589780), (60936, 2227255), (76170, 1781804), (78609, 1726520), (86326, 1572180), (101560, 1336353), (104812, 1294890), (129489, 1048120), (131015, 1035912), (152340, 890902), (157218, 863260), (172652, 786090), (209624, 647445), (215815, 628872), (258978, 524060), (262030, 517956), (304680, 445451), (314436, 431630), (345304, 393045)]