2071918080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4781

約数の個数: 240

約数和(自身を含む): 7554895920

約数和(自身を除く): 5482977840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4733, 4864, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9466, 9728, 10944, 11520, 12160, 13680, 14199, 14592, 18240, 18932, 21888, 23040, 23665, 24320, 27360, 28398, 29184, 36480, 37864, 42597, 43776, 47330, 48640, 54720, 56796, 70995, 72960, 75728, 85194, 87552, 89927, 94660, 109440, 113592, 141990, 145920, 151456, 170388, 179854, 189320, 212985, 218880, 227184, 269781, 283980, 302912, 340776, 359708, 378640, 425970, 437760, 449635, 454368, 539562, 567960, 605824, 681552, 719416, 757280, 809343, 851940, 899270, 908736, 1079124, 1135920, 1211648, 1348905, 1363104, 1438832, 1514560, 1618686, 1703880, 1798540, 1817472, 2158248, 2271840, 2423296, 2697810, 2726208, 2877664, 3029120, 3237372, 3407760, 3597080, 3634944, 4046715, 4316496, 4543680, 5395620, 5452416, 5755328, 6058240, 6474744, 6815520, 7194160, 7269888, 8093430, 8632992, 9087360, 10791240, 10904832, 11510656, 12116480, 12949488, 13631040, 14388320, 16186860, 17265984, 18174720, 21582480, 21809664, 23021312, 25898976, 27262080, 28776640, 32373720, 34531968, 36349440, 43164960, 46042624, 51797952, 54524160, 57553280, 64747440, 69063936, 86329920, 103595904, 109048320, 115106560, 129494880, 138127872, 172659840, 207191808, 230213120, 258989760, 345319680, 414383616, 517979520, 690639360, 1035959040, 2071918080]

約数ペア:

[(1, 2071918080), (2, 1035959040), (3, 690639360), (4, 517979520), (5, 414383616), (6, 345319680), (8, 258989760), (9, 230213120), (10, 207191808), (12, 172659840), (15, 138127872), (16, 129494880), (18, 115106560), (19, 109048320), (20, 103595904), (24, 86329920), (30, 69063936), (32, 64747440), (36, 57553280), (38, 54524160), (40, 51797952), (45, 46042624), (48, 43164960), (57, 36349440), (60, 34531968), (64, 32373720), (72, 28776640), (76, 27262080), (80, 25898976), (90, 23021312), (95, 21809664), (96, 21582480), (114, 18174720), (120, 17265984), (128, 16186860), (144, 14388320), (152, 13631040), (160, 12949488), (171, 12116480), (180, 11510656), (190, 10904832), (192, 10791240), (228, 9087360), (240, 8632992), (256, 8093430), (285, 7269888), (288, 7194160), (304, 6815520), (320, 6474744), (342, 6058240), (360, 5755328), (380, 5452416), (384, 5395620), (456, 4543680), (480, 4316496), (512, 4046715), (570, 3634944), (576, 3597080), (608, 3407760), (640, 3237372), (684, 3029120), (720, 2877664), (760, 2726208), (768, 2697810), (855, 2423296), (912, 2271840), (960, 2158248), (1140, 1817472), (1152, 1798540), (1216, 1703880), (1280, 1618686), (1368, 1514560), (1440, 1438832), (1520, 1363104), (1536, 1348905), (1710, 1211648), (1824, 1135920), (1920, 1079124), (2280, 908736), (2304, 899270), (2432, 851940), (2560, 809343), (2736, 757280), (2880, 719416), (3040, 681552), (3420, 605824), (3648, 567960), (3840, 539562), (4560, 454368), (4608, 449635), (4733, 437760), (4864, 425970), (5472, 378640), (5760, 359708), (6080, 340776), (6840, 302912), (7296, 283980), (7680, 269781), (9120, 227184), (9466, 218880), (9728, 212985), (10944, 189320), (11520, 179854), (12160, 170388), (13680, 151456), (14199, 145920), (14592, 141990), (18240, 113592), (18932, 109440), (21888, 94660), (23040, 89927), (23665, 87552), (24320, 85194), (27360, 75728), (28398, 72960), (29184, 70995), (36480, 56796), (37864, 54720), (42597, 48640), (43776, 47330)]