130423320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 455401440

約数和(自身を除く): 324978120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 101, 102, 120, 136, 153, 170, 180, 202, 204, 211, 255, 303, 306, 340, 360, 404, 408, 422, 505, 510, 606, 612, 633, 680, 765, 808, 844, 909, 1010, 1020, 1055, 1212, 1224, 1266, 1515, 1530, 1688, 1717, 1818, 1899, 2020, 2040, 2110, 2424, 2532, 3030, 3060, 3165, 3434, 3587, 3636, 3798, 4040, 4220, 4545, 5064, 5151, 6060, 6120, 6330, 6868, 7174, 7272, 7596, 8440, 8585, 9090, 9495, 10302, 10761, 12120, 12660, 13736, 14348, 15192, 15453, 17170, 17935, 18180, 18990, 20604, 21311, 21522, 25320, 25755, 28696, 30906, 32283, 34340, 35870, 36360, 37980, 41208, 42622, 43044, 51510, 53805, 61812, 63933, 64566, 68680, 71740, 75960, 77265, 85244, 86088, 103020, 106555, 107610, 123624, 127866, 129132, 143480, 154530, 161415, 170488, 191799, 206040, 213110, 215220, 255732, 258264, 309060, 319665, 322830, 362287, 383598, 426220, 430440, 511464, 618120, 639330, 645660, 724574, 767196, 852440, 958995, 1086861, 1278660, 1291320, 1449148, 1534392, 1811435, 1917990, 2173722, 2557320, 2898296, 3260583, 3622870, 3835980, 4347444, 5434305, 6521166, 7245740, 7671960, 8694888, 10868610, 13042332, 14491480, 16302915, 21737220, 26084664, 32605830, 43474440, 65211660, 130423320]

約数ペア:

[(1, 130423320), (2, 65211660), (3, 43474440), (4, 32605830), (5, 26084664), (6, 21737220), (8, 16302915), (9, 14491480), (10, 13042332), (12, 10868610), (15, 8694888), (17, 7671960), (18, 7245740), (20, 6521166), (24, 5434305), (30, 4347444), (34, 3835980), (36, 3622870), (40, 3260583), (45, 2898296), (51, 2557320), (60, 2173722), (68, 1917990), (72, 1811435), (85, 1534392), (90, 1449148), (101, 1291320), (102, 1278660), (120, 1086861), (136, 958995), (153, 852440), (170, 767196), (180, 724574), (202, 645660), (204, 639330), (211, 618120), (255, 511464), (303, 430440), (306, 426220), (340, 383598), (360, 362287), (404, 322830), (408, 319665), (422, 309060), (505, 258264), (510, 255732), (606, 215220), (612, 213110), (633, 206040), (680, 191799), (765, 170488), (808, 161415), (844, 154530), (909, 143480), (1010, 129132), (1020, 127866), (1055, 123624), (1212, 107610), (1224, 106555), (1266, 103020), (1515, 86088), (1530, 85244), (1688, 77265), (1717, 75960), (1818, 71740), (1899, 68680), (2020, 64566), (2040, 63933), (2110, 61812), (2424, 53805), (2532, 51510), (3030, 43044), (3060, 42622), (3165, 41208), (3434, 37980), (3587, 36360), (3636, 35870), (3798, 34340), (4040, 32283), (4220, 30906), (4545, 28696), (5064, 25755), (5151, 25320), (6060, 21522), (6120, 21311), (6330, 20604), (6868, 18990), (7174, 18180), (7272, 17935), (7596, 17170), (8440, 15453), (8585, 15192), (9090, 14348), (9495, 13736), (10302, 12660), (10761, 12120)]