153160140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 192

約数和(自身を含む): 546739200

約数和(自身を除く): 393579060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 646, 665, 714, 798, 969, 1020, 1129, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1938, 1995, 2258, 2261, 2380, 2660, 3230, 3387, 3570, 3876, 3990, 4516, 4522, 4845, 5645, 6460, 6774, 6783, 7140, 7903, 7980, 9044, 9690, 11290, 11305, 13548, 13566, 15806, 16935, 19193, 19380, 21451, 22580, 22610, 23709, 27132, 31612, 33870, 33915, 38386, 39515, 42902, 45220, 47418, 57579, 64353, 67740, 67830, 76772, 79030, 85804, 94836, 95965, 107255, 115158, 118545, 128706, 134351, 135660, 150157, 158060, 191930, 214510, 230316, 237090, 257412, 268702, 287895, 300314, 321765, 364667, 383860, 403053, 429020, 450471, 474180, 537404, 575790, 600628, 643530, 671755, 729334, 750785, 806106, 900942, 1094001, 1151580, 1287060, 1343510, 1458668, 1501570, 1612212, 1801884, 1823335, 2015265, 2188002, 2252355, 2552669, 2687020, 3003140, 3646670, 4030530, 4376004, 4504710, 5105338, 5470005, 7293340, 7658007, 8061060, 9009420, 10210676, 10940010, 12763345, 15316014, 21880020, 25526690, 30632028, 38290035, 51053380, 76580070, 153160140]

約数ペア:

[(1, 153160140), (2, 76580070), (3, 51053380), (4, 38290035), (5, 30632028), (6, 25526690), (7, 21880020), (10, 15316014), (12, 12763345), (14, 10940010), (15, 10210676), (17, 9009420), (19, 8061060), (20, 7658007), (21, 7293340), (28, 5470005), (30, 5105338), (34, 4504710), (35, 4376004), (38, 4030530), (42, 3646670), (51, 3003140), (57, 2687020), (60, 2552669), (68, 2252355), (70, 2188002), (76, 2015265), (84, 1823335), (85, 1801884), (95, 1612212), (102, 1501570), (105, 1458668), (114, 1343510), (119, 1287060), (133, 1151580), (140, 1094001), (170, 900942), (190, 806106), (204, 750785), (210, 729334), (228, 671755), (238, 643530), (255, 600628), (266, 575790), (285, 537404), (323, 474180), (340, 450471), (357, 429020), (380, 403053), (399, 383860), (420, 364667), (476, 321765), (510, 300314), (532, 287895), (570, 268702), (595, 257412), (646, 237090), (665, 230316), (714, 214510), (798, 191930), (969, 158060), (1020, 150157), (1129, 135660), (1140, 134351), (1190, 128706), (1292, 118545), (1330, 115158), (1428, 107255), (1596, 95965), (1615, 94836), (1785, 85804), (1938, 79030), (1995, 76772), (2258, 67830), (2261, 67740), (2380, 64353), (2660, 57579), (3230, 47418), (3387, 45220), (3570, 42902), (3876, 39515), (3990, 38386), (4516, 33915), (4522, 33870), (4845, 31612), (5645, 27132), (6460, 23709), (6774, 22610), (6783, 22580), (7140, 21451), (7903, 19380), (7980, 19193), (9044, 16935), (9690, 15806), (11290, 13566), (11305, 13548)]