194698620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 650280960

約数和(自身を除く): 455582340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 127, 135, 153, 167, 170, 180, 204, 254, 255, 270, 306, 334, 340, 381, 459, 501, 508, 510, 540, 612, 635, 668, 762, 765, 835, 918, 1002, 1020, 1143, 1270, 1503, 1524, 1530, 1670, 1836, 1905, 2004, 2159, 2286, 2295, 2505, 2540, 2839, 3006, 3060, 3340, 3429, 3810, 4318, 4509, 4572, 4590, 5010, 5678, 5715, 6012, 6477, 6858, 7515, 7620, 8517, 8636, 9018, 9180, 10020, 10795, 11356, 11430, 12954, 13716, 14195, 15030, 17034, 17145, 18036, 19431, 21209, 21590, 22545, 22860, 25551, 25908, 28390, 30060, 32385, 34068, 34290, 38862, 42418, 42585, 43180, 45090, 51102, 56780, 58293, 63627, 64770, 68580, 76653, 77724, 84836, 85170, 90180, 97155, 102204, 106045, 116586, 127254, 127755, 129540, 153306, 170340, 190881, 194310, 212090, 233172, 254508, 255510, 291465, 306612, 318135, 360553, 381762, 383265, 388620, 424180, 511020, 572643, 582930, 636270, 721106, 763524, 766530, 954405, 1081659, 1145286, 1165860, 1272540, 1442212, 1533060, 1802765, 1908810, 2163318, 2290572, 2863215, 3244977, 3605530, 3817620, 4326636, 5408295, 5726430, 6489954, 7211060, 9734931, 10816590, 11452860, 12979908, 16224885, 19469862, 21633180, 32449770, 38939724, 48674655, 64899540, 97349310, 194698620]

約数ペア:

[(1, 194698620), (2, 97349310), (3, 64899540), (4, 48674655), (5, 38939724), (6, 32449770), (9, 21633180), (10, 19469862), (12, 16224885), (15, 12979908), (17, 11452860), (18, 10816590), (20, 9734931), (27, 7211060), (30, 6489954), (34, 5726430), (36, 5408295), (45, 4326636), (51, 3817620), (54, 3605530), (60, 3244977), (68, 2863215), (85, 2290572), (90, 2163318), (102, 1908810), (108, 1802765), (127, 1533060), (135, 1442212), (153, 1272540), (167, 1165860), (170, 1145286), (180, 1081659), (204, 954405), (254, 766530), (255, 763524), (270, 721106), (306, 636270), (334, 582930), (340, 572643), (381, 511020), (459, 424180), (501, 388620), (508, 383265), (510, 381762), (540, 360553), (612, 318135), (635, 306612), (668, 291465), (762, 255510), (765, 254508), (835, 233172), (918, 212090), (1002, 194310), (1020, 190881), (1143, 170340), (1270, 153306), (1503, 129540), (1524, 127755), (1530, 127254), (1670, 116586), (1836, 106045), (1905, 102204), (2004, 97155), (2159, 90180), (2286, 85170), (2295, 84836), (2505, 77724), (2540, 76653), (2839, 68580), (3006, 64770), (3060, 63627), (3340, 58293), (3429, 56780), (3810, 51102), (4318, 45090), (4509, 43180), (4572, 42585), (4590, 42418), (5010, 38862), (5678, 34290), (5715, 34068), (6012, 32385), (6477, 30060), (6858, 28390), (7515, 25908), (7620, 25551), (8517, 22860), (8636, 22545), (9018, 21590), (9180, 21209), (10020, 19431), (10795, 18036), (11356, 17145), (11430, 17034), (12954, 15030), (13716, 14195)]