142373700

素因数分解:

$2^2\times 3^8\times 5^2\times 7^1\times {\mathrm{31}}^1$

素因数の和:76

約数の個数: 324

約数和(自身を含む): 546687232

約数和(自身を除く): 404313532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 31, 35, 36, 42, 45, 50, 54, 60, 62, 63, 70, 75, 81, 84, 90, 93, 100, 105, 108, 124, 126, 135, 140, 150, 155, 162, 175, 180, 186, 189, 210, 217, 225, 243, 252, 270, 279, 300, 310, 315, 324, 350, 372, 378, 405, 420, 434, 450, 465, 486, 525, 540, 558, 567, 620, 630, 651, 675, 700, 729, 756, 775, 810, 837, 868, 900, 930, 945, 972, 1050, 1085, 1116, 1134, 1215, 1260, 1302, 1350, 1395, 1458, 1550, 1575, 1620, 1674, 1701, 1860, 1890, 1953, 2025, 2100, 2170, 2187, 2268, 2325, 2430, 2511, 2604, 2700, 2790, 2835, 2916, 3100, 3150, 3255, 3348, 3402, 3645, 3780, 3906, 4050, 4185, 4340, 4374, 4650, 4725, 4860, 5022, 5103, 5425, 5580, 5670, 5859, 6075, 6300, 6510, 6561, 6804, 6975, 7290, 7533, 7812, 8100, 8370, 8505, 8748, 9300, 9450, 9765, 10044, 10206, 10850, 10935, 11340, 11718, 12150, 12555, 13020, 13122, 13950, 14175, 14580, 15066, 15309, 16275, 16740, 17010, 17577, 18225, 18900, 19530, 20412, 20925, 21700, 21870, 22599, 23436, 24300, 25110, 25515, 26244, 27900, 28350, 29295, 30132, 30618, 32550, 32805, 34020, 35154, 36450, 37665, 39060, 41850, 42525, 43740, 45198, 45927, 48825, 50220, 51030, 52731, 54675, 56700, 58590, 61236, 62775, 65100, 65610, 67797, 70308, 72900, 75330, 76545, 83700, 85050, 87885, 90396, 91854, 97650, 102060, 105462, 109350, 112995, 117180, 125550, 127575, 131220, 135594, 146475, 150660, 153090, 158193, 164025, 170100, 175770, 183708, 188325, 195300, 203391, 210924, 218700, 225990, 229635, 251100, 255150, 263655, 271188, 292950, 306180, 316386, 328050, 338985, 351540, 376650, 382725, 406782, 439425, 451980, 459270, 474579, 510300, 527310, 564975, 585900, 632772, 656100, 677970, 753300, 765450, 790965, 813564, 878850, 918540, 949158, 1016955, 1054620, 1129950, 1148175, 1318275, 1355940, 1423737, 1530900, 1581930, 1694925, 1757700, 1898316, 2033910, 2259900, 2296350, 2372895, 2636550, 2847474, 3163860, 3389850, 3954825, 4067820, 4592700, 4745790, 5084775, 5273100, 5694948, 6779700, 7118685, 7909650, 9491580, 10169550, 11864475, 14237370, 15819300, 20339100, 23728950, 28474740, 35593425, 47457900, 71186850, 142373700]

約数ペア:

[(1, 142373700), (2, 71186850), (3, 47457900), (4, 35593425), (5, 28474740), (6, 23728950), (7, 20339100), (9, 15819300), (10, 14237370), (12, 11864475), (14, 10169550), (15, 9491580), (18, 7909650), (20, 7118685), (21, 6779700), (25, 5694948), (27, 5273100), (28, 5084775), (30, 4745790), (31, 4592700), (35, 4067820), (36, 3954825), (42, 3389850), (45, 3163860), (50, 2847474), (54, 2636550), (60, 2372895), (62, 2296350), (63, 2259900), (70, 2033910), (75, 1898316), (81, 1757700), (84, 1694925), (90, 1581930), (93, 1530900), (100, 1423737), (105, 1355940), (108, 1318275), (124, 1148175), (126, 1129950), (135, 1054620), (140, 1016955), (150, 949158), (155, 918540), (162, 878850), (175, 813564), (180, 790965), (186, 765450), (189, 753300), (210, 677970), (217, 656100), (225, 632772), (243, 585900), (252, 564975), (270, 527310), (279, 510300), (300, 474579), (310, 459270), (315, 451980), (324, 439425), (350, 406782), (372, 382725), (378, 376650), (405, 351540), (420, 338985), (434, 328050), (450, 316386), (465, 306180), (486, 292950), (525, 271188), (540, 263655), (558, 255150), (567, 251100), (620, 229635), (630, 225990), (651, 218700), (675, 210924), (700, 203391), (729, 195300), (756, 188325), (775, 183708), (810, 175770), (837, 170100), (868, 164025), (900, 158193), (930, 153090), (945, 150660), (972, 146475), (1050, 135594), (1085, 131220), (1116, 127575), (1134, 125550), (1215, 117180), (1260, 112995), (1302, 109350), (1350, 105462), (1395, 102060), (1458, 97650), (1550, 91854), (1575, 90396), (1620, 87885), (1674, 85050), (1701, 83700), (1860, 76545), (1890, 75330), (1953, 72900), (2025, 70308), (2100, 67797), (2170, 65610), (2187, 65100), (2268, 62775), (2325, 61236), (2430, 58590), (2511, 56700), (2604, 54675), (2700, 52731), (2790, 51030), (2835, 50220), (2916, 48825), (3100, 45927), (3150, 45198), (3255, 43740), (3348, 42525), (3402, 41850), (3645, 39060), (3780, 37665), (3906, 36450), (4050, 35154), (4185, 34020), (4340, 32805), (4374, 32550), (4650, 30618), (4725, 30132), (4860, 29295), (5022, 28350), (5103, 27900), (5425, 26244), (5580, 25515), (5670, 25110), (5859, 24300), (6075, 23436), (6300, 22599), (6510, 21870), (6561, 21700), (6804, 20925), (6975, 20412), (7290, 19530), (7533, 18900), (7812, 18225), (8100, 17577), (8370, 17010), (8505, 16740), (8748, 16275), (9300, 15309), (9450, 15066), (9765, 14580), (10044, 14175), (10206, 13950), (10850, 13122), (10935, 13020), (11340, 12555), (11718, 12150)]