250673940

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 862928640

約数和(自身を除く): 612254700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 521, 540, 594, 660, 729, 810, 891, 972, 990, 1042, 1188, 1215, 1458, 1485, 1563, 1620, 1782, 1980, 2084, 2187, 2430, 2605, 2673, 2916, 2970, 3126, 3564, 3645, 4374, 4455, 4689, 4860, 5210, 5346, 5731, 5940, 6252, 7290, 7815, 8019, 8748, 8910, 9378, 10420, 10692, 10935, 11462, 13365, 14067, 14580, 15630, 16038, 17193, 17820, 18756, 21870, 22924, 23445, 24057, 26730, 28134, 28655, 31260, 32076, 34386, 40095, 42201, 43740, 46890, 48114, 51579, 53460, 56268, 57310, 68772, 70335, 80190, 84402, 85965, 93780, 96228, 103158, 114620, 120285, 126603, 140670, 154737, 160380, 168804, 171930, 206316, 211005, 240570, 253206, 257895, 281340, 309474, 343860, 379809, 422010, 464211, 481140, 506412, 515790, 618948, 633015, 759618, 773685, 844020, 928422, 1031580, 1139427, 1266030, 1392633, 1519236, 1547370, 1856844, 1899045, 2278854, 2321055, 2532060, 2785266, 3094740, 3798090, 4177899, 4557708, 4642110, 5570532, 5697135, 6963165, 7596180, 8355798, 9284220, 11394270, 12533697, 13926330, 16711596, 20889495, 22788540, 25067394, 27852660, 41778990, 50134788, 62668485, 83557980, 125336970, 250673940]

約数ペア:

[(1, 250673940), (2, 125336970), (3, 83557980), (4, 62668485), (5, 50134788), (6, 41778990), (9, 27852660), (10, 25067394), (11, 22788540), (12, 20889495), (15, 16711596), (18, 13926330), (20, 12533697), (22, 11394270), (27, 9284220), (30, 8355798), (33, 7596180), (36, 6963165), (44, 5697135), (45, 5570532), (54, 4642110), (55, 4557708), (60, 4177899), (66, 3798090), (81, 3094740), (90, 2785266), (99, 2532060), (108, 2321055), (110, 2278854), (132, 1899045), (135, 1856844), (162, 1547370), (165, 1519236), (180, 1392633), (198, 1266030), (220, 1139427), (243, 1031580), (270, 928422), (297, 844020), (324, 773685), (330, 759618), (396, 633015), (405, 618948), (486, 515790), (495, 506412), (521, 481140), (540, 464211), (594, 422010), (660, 379809), (729, 343860), (810, 309474), (891, 281340), (972, 257895), (990, 253206), (1042, 240570), (1188, 211005), (1215, 206316), (1458, 171930), (1485, 168804), (1563, 160380), (1620, 154737), (1782, 140670), (1980, 126603), (2084, 120285), (2187, 114620), (2430, 103158), (2605, 96228), (2673, 93780), (2916, 85965), (2970, 84402), (3126, 80190), (3564, 70335), (3645, 68772), (4374, 57310), (4455, 56268), (4689, 53460), (4860, 51579), (5210, 48114), (5346, 46890), (5731, 43740), (5940, 42201), (6252, 40095), (7290, 34386), (7815, 32076), (8019, 31260), (8748, 28655), (8910, 28134), (9378, 26730), (10420, 24057), (10692, 23445), (10935, 22924), (11462, 21870), (13365, 18756), (14067, 17820), (14580, 17193), (15630, 16038)]