237959040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 256

約数和(自身を含む): 872467200

約数和(自身を除く): 634508160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 593, 608, 627, 640, 660, 704, 760, 836, 880, 912, 960, 1045, 1056, 1140, 1186, 1216, 1254, 1320, 1408, 1520, 1672, 1760, 1779, 1824, 1920, 2090, 2112, 2280, 2372, 2432, 2508, 2640, 2965, 3040, 3135, 3344, 3520, 3558, 3648, 4180, 4224, 4560, 4744, 5016, 5280, 5930, 6080, 6270, 6523, 6688, 7040, 7116, 7296, 8360, 8895, 9120, 9488, 10032, 10560, 11267, 11860, 12160, 12540, 13046, 13376, 14232, 16720, 17790, 18240, 18976, 19569, 20064, 21120, 22534, 23720, 25080, 26092, 26752, 28464, 32615, 33440, 33801, 35580, 36480, 37952, 39138, 40128, 45068, 47440, 50160, 52184, 56335, 56928, 65230, 66880, 67602, 71160, 75904, 78276, 80256, 90136, 94880, 97845, 100320, 104368, 112670, 113856, 123937, 130460, 133760, 135204, 142320, 156552, 169005, 180272, 189760, 195690, 200640, 208736, 225340, 227712, 247874, 260920, 270408, 284640, 313104, 338010, 360544, 371811, 379520, 391380, 401280, 417472, 450680, 495748, 521840, 540816, 569280, 619685, 626208, 676020, 721088, 743622, 782760, 834944, 901360, 991496, 1043680, 1081632, 1138560, 1239370, 1252416, 1352040, 1442176, 1487244, 1565520, 1802720, 1859055, 1982992, 2087360, 2163264, 2478740, 2504832, 2704080, 2974488, 3131040, 3605440, 3718110, 3965984, 4174720, 4326528, 4957480, 5408160, 5948976, 6262080, 7210880, 7436220, 7931968, 9914960, 10816320, 11897952, 12524160, 14872440, 15863936, 19829920, 21632640, 23795904, 29744880, 39659840, 47591808, 59489760, 79319680, 118979520, 237959040]

約数ペア:

[(1, 237959040), (2, 118979520), (3, 79319680), (4, 59489760), (5, 47591808), (6, 39659840), (8, 29744880), (10, 23795904), (11, 21632640), (12, 19829920), (15, 15863936), (16, 14872440), (19, 12524160), (20, 11897952), (22, 10816320), (24, 9914960), (30, 7931968), (32, 7436220), (33, 7210880), (38, 6262080), (40, 5948976), (44, 5408160), (48, 4957480), (55, 4326528), (57, 4174720), (60, 3965984), (64, 3718110), (66, 3605440), (76, 3131040), (80, 2974488), (88, 2704080), (95, 2504832), (96, 2478740), (110, 2163264), (114, 2087360), (120, 1982992), (128, 1859055), (132, 1802720), (152, 1565520), (160, 1487244), (165, 1442176), (176, 1352040), (190, 1252416), (192, 1239370), (209, 1138560), (220, 1081632), (228, 1043680), (240, 991496), (264, 901360), (285, 834944), (304, 782760), (320, 743622), (330, 721088), (352, 676020), (380, 626208), (384, 619685), (418, 569280), (440, 540816), (456, 521840), (480, 495748), (528, 450680), (570, 417472), (593, 401280), (608, 391380), (627, 379520), (640, 371811), (660, 360544), (704, 338010), (760, 313104), (836, 284640), (880, 270408), (912, 260920), (960, 247874), (1045, 227712), (1056, 225340), (1140, 208736), (1186, 200640), (1216, 195690), (1254, 189760), (1320, 180272), (1408, 169005), (1520, 156552), (1672, 142320), (1760, 135204), (1779, 133760), (1824, 130460), (1920, 123937), (2090, 113856), (2112, 112670), (2280, 104368), (2372, 100320), (2432, 97845), (2508, 94880), (2640, 90136), (2965, 80256), (3040, 78276), (3135, 75904), (3344, 71160), (3520, 67602), (3558, 66880), (3648, 65230), (4180, 56928), (4224, 56335), (4560, 52184), (4744, 50160), (5016, 47440), (5280, 45068), (5930, 40128), (6080, 39138), (6270, 37952), (6523, 36480), (6688, 35580), (7040, 33801), (7116, 33440), (7296, 32615), (8360, 28464), (8895, 26752), (9120, 26092), (9488, 25080), (10032, 23720), (10560, 22534), (11267, 21120), (11860, 20064), (12160, 19569), (12540, 18976), (13046, 18240), (13376, 17790), (14232, 16720)]