272114010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 862617600

約数和(自身を除く): 590503590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 127, 133, 171, 179, 190, 210, 254, 266, 285, 315, 342, 358, 381, 399, 537, 570, 630, 635, 665, 762, 798, 855, 889, 895, 1074, 1143, 1197, 1253, 1270, 1330, 1611, 1710, 1778, 1790, 1905, 1995, 2286, 2394, 2413, 2506, 2667, 2685, 3222, 3401, 3759, 3810, 3990, 4445, 4826, 5334, 5370, 5715, 5985, 6265, 6802, 7239, 7518, 8001, 8055, 8890, 10203, 11277, 11430, 11970, 12065, 12530, 13335, 14478, 16002, 16110, 16891, 17005, 18795, 20406, 21717, 22554, 22733, 23807, 24130, 26670, 30609, 33782, 34010, 36195, 37590, 40005, 43434, 45466, 47614, 50673, 51015, 56385, 61218, 68199, 71421, 72390, 80010, 84455, 101346, 102030, 108585, 112770, 113665, 119035, 136398, 142842, 152019, 153045, 159131, 168910, 204597, 214263, 217170, 227330, 238070, 253365, 304038, 306090, 318262, 340995, 357105, 409194, 428526, 431927, 477393, 506730, 681990, 714210, 760095, 795655, 863854, 954786, 1022985, 1071315, 1295781, 1432179, 1520190, 1591310, 2045970, 2142630, 2159635, 2386965, 2591562, 2864358, 3023489, 3887343, 4319270, 4773930, 6046978, 6478905, 7160895, 7774686, 9070467, 12957810, 14321790, 15117445, 18140934, 19436715, 27211401, 30234890, 38873430, 45352335, 54422802, 90704670, 136057005, 272114010]

約数ペア:

[(1, 272114010), (2, 136057005), (3, 90704670), (5, 54422802), (6, 45352335), (7, 38873430), (9, 30234890), (10, 27211401), (14, 19436715), (15, 18140934), (18, 15117445), (19, 14321790), (21, 12957810), (30, 9070467), (35, 7774686), (38, 7160895), (42, 6478905), (45, 6046978), (57, 4773930), (63, 4319270), (70, 3887343), (90, 3023489), (95, 2864358), (105, 2591562), (114, 2386965), (126, 2159635), (127, 2142630), (133, 2045970), (171, 1591310), (179, 1520190), (190, 1432179), (210, 1295781), (254, 1071315), (266, 1022985), (285, 954786), (315, 863854), (342, 795655), (358, 760095), (381, 714210), (399, 681990), (537, 506730), (570, 477393), (630, 431927), (635, 428526), (665, 409194), (762, 357105), (798, 340995), (855, 318262), (889, 306090), (895, 304038), (1074, 253365), (1143, 238070), (1197, 227330), (1253, 217170), (1270, 214263), (1330, 204597), (1611, 168910), (1710, 159131), (1778, 153045), (1790, 152019), (1905, 142842), (1995, 136398), (2286, 119035), (2394, 113665), (2413, 112770), (2506, 108585), (2667, 102030), (2685, 101346), (3222, 84455), (3401, 80010), (3759, 72390), (3810, 71421), (3990, 68199), (4445, 61218), (4826, 56385), (5334, 51015), (5370, 50673), (5715, 47614), (5985, 45466), (6265, 43434), (6802, 40005), (7239, 37590), (7518, 36195), (8001, 34010), (8055, 33782), (8890, 30609), (10203, 26670), (11277, 24130), (11430, 23807), (11970, 22733), (12065, 22554), (12530, 21717), (13335, 20406), (14478, 18795), (16002, 17005), (16110, 16891)]