1815952320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 672

約数和(自身を含む): 7921630080

約数和(自身を除く): 6105677760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 130, 140, 144, 156, 160, 164, 168, 169, 180, 182, 192, 195, 205, 208, 210, 224, 234, 240, 246, 252, 260, 273, 280, 287, 288, 312, 315, 320, 328, 336, 338, 360, 364, 369, 390, 410, 416, 420, 448, 455, 468, 480, 492, 504, 507, 520, 533, 546, 560, 574, 576, 585, 615, 624, 630, 656, 672, 676, 720, 728, 738, 780, 819, 820, 832, 840, 845, 861, 910, 936, 960, 984, 1008, 1014, 1040, 1066, 1092, 1120, 1148, 1170, 1183, 1230, 1248, 1260, 1312, 1344, 1352, 1365, 1435, 1440, 1456, 1476, 1521, 1560, 1599, 1638, 1640, 1680, 1690, 1722, 1820, 1845, 1872, 1968, 2016, 2028, 2080, 2132, 2184, 2197, 2240, 2296, 2340, 2366, 2460, 2496, 2520, 2535, 2583, 2624, 2665, 2704, 2730, 2870, 2880, 2912, 2952, 3042, 3120, 3198, 3276, 3280, 3360, 3380, 3444, 3549, 3640, 3690, 3731, 3744, 3936, 4032, 4056, 4095, 4160, 4264, 4305, 4368, 4394, 4592, 4680, 4732, 4797, 4920, 5040, 5070, 5166, 5330, 5408, 5460, 5740, 5824, 5904, 5915, 6084, 6240, 6396, 6552, 6560, 6591, 6720, 6760, 6888, 6929, 7098, 7280, 7380, 7462, 7488, 7605, 7872, 7995, 8112, 8190, 8528, 8610, 8736, 8788, 9184, 9360, 9464, 9594, 9840, 10080, 10140, 10332, 10647, 10660, 10816, 10920, 10985, 11193, 11480, 11808, 11830, 12168, 12480, 12792, 12915, 13104, 13120, 13182, 13520, 13776, 13858, 14196, 14560, 14760, 14924, 15210, 15379, 15990, 16224, 16380, 17056, 17220, 17472, 17576, 17745, 18368, 18655, 18720, 18928, 19188, 19680, 19773, 20160, 20280, 20664, 20787, 21294, 21320, 21840, 21970, 22386, 22960, 23616, 23660, 23985, 24336, 25584, 25830, 26208, 26364, 27040, 27552, 27716, 28392, 29120, 29520, 29848, 30420, 30758, 31980, 32448, 32760, 32955, 33579, 34112, 34440, 34645, 35152, 35490, 37310, 37440, 37856, 38376, 39360, 39546, 40560, 41328, 41574, 42588, 42640, 43680, 43940, 44772, 45920, 46137, 47320, 47970, 48503, 48672, 51168, 51660, 52416, 52728, 53235, 54080, 55104, 55432, 55965, 56784, 59040, 59696, 60840, 61516, 62361, 63960, 65520, 65910, 67158, 68880, 69290, 70304, 70980, 74620, 75712, 76752, 76895, 79092, 81120, 82656, 83148, 85176, 85280, 87360, 87880, 89544, 90077, 91840, 92274, 94640, 95940, 97006, 97344, 98865, 102336, 103320, 103935, 105456, 106470, 110864, 111930, 113568, 118080, 119392, 121680, 123032, 124722, 127920, 131040, 131820, 134316, 137760, 138411, 138580, 140608, 141960, 145509, 149240, 153504, 153790, 158184, 162240, 165312, 166296, 167895, 170352, 170560, 175760, 179088, 180154, 184548, 189280, 191880, 194012, 197730, 206640, 207870, 210912, 212940, 221728, 223860, 227136, 230685, 238784, 242515, 243360, 246064, 249444, 255840, 262080, 263640, 268632, 270231, 275520, 276822, 277160, 283920, 291018, 298480, 307008, 307580, 311805, 316368, 332592, 335790, 340704, 351520, 358176, 360308, 369096, 378560, 383760, 388024, 395460, 413280, 415740, 421824, 425880, 436527, 443456, 447720, 450385, 461370, 485030, 486720, 492128, 498888, 511680, 527280, 537264, 540462, 553644, 554320, 567840, 582036, 596960, 615160, 623610, 630539, 632736, 665184, 671580, 681408, 692055, 703040, 716352, 720616, 727545, 738192, 767520, 776048, 790920, 810693, 826560, 831480, 851760, 873054, 895440, 900770, 922740, 970060, 984256, 997776, 1054560, 1074528, 1080924, 1107288, 1108640, 1135680, 1164072, 1193920, 1230320, 1247220, 1261078, 1265472, 1330368, 1343160, 1351155, 1384110, 1441232, 1455090, 1476384, 1535040, 1552096, 1581840, 1621386, 1662960, 1703520, 1746108, 1790880, 1801540, 1845480, 1891617, 1940120, 1995552, 2109120, 2149056, 2161848, 2182635, 2214576, 2217280, 2328144, 2460640, 2494440, 2522156, 2686320, 2702310, 2768220, 2882464, 2910180, 2952768, 3104192, 3152695, 3163680, 3242772, 3325920, 3407040, 3492216, 3581760, 3603080, 3690960, 3783234, 3880240, 3991104, 4053465, 4323696, 4365270, 4429152, 4656288, 4921280, 4988880, 5044312, 5372640, 5404620, 5536440, 5674851, 5764928, 5820360, 6305390, 6327360, 6485544, 6651840, 6984432, 7206160, 7381920, 7566468, 7760480, 8106930, 8647392, 8730540, 8858304, 9312576, 9458085, 9977760, 10088624, 10745280, 10809240, 11072880, 11349702, 11640720, 12610780, 12971088, 13968864, 14412320, 14763840, 15132936, 15520960, 16213860, 17294784, 17461080, 18916170, 19955520, 20177248, 21618480, 22145760, 22699404, 23281440, 25221560, 25942176, 27937728, 28374255, 28824640, 30265872, 32427720, 34922160, 37832340, 40354496, 43236960, 44291520, 45398808, 46562880, 50443120, 51884352, 56748510, 60531744, 64855440, 69844320, 75664680, 86473920, 90797616, 100886240, 113497020, 121063488, 129710880, 139688640, 151329360, 181595232, 201772480, 226994040, 259421760, 302658720, 363190464, 453988080, 605317440, 907976160, 1815952320]

約数ペア:

[(1, 1815952320), (2, 907976160), (3, 605317440), (4, 453988080), (5, 363190464), (6, 302658720), (7, 259421760), (8, 226994040), (9, 201772480), (10, 181595232), (12, 151329360), (13, 139688640), (14, 129710880), (15, 121063488), (16, 113497020), (18, 100886240), (20, 90797616), (21, 86473920), (24, 75664680), (26, 69844320), (28, 64855440), (30, 60531744), (32, 56748510), (35, 51884352), (36, 50443120), (39, 46562880), (40, 45398808), (41, 44291520), (42, 43236960), (45, 40354496), (48, 37832340), (52, 34922160), (56, 32427720), (60, 30265872), (63, 28824640), (64, 28374255), (65, 27937728), (70, 25942176), (72, 25221560), (78, 23281440), (80, 22699404), (82, 22145760), (84, 21618480), (90, 20177248), (91, 19955520), (96, 18916170), (104, 17461080), (105, 17294784), (112, 16213860), (117, 15520960), (120, 15132936), (123, 14763840), (126, 14412320), (130, 13968864), (140, 12971088), (144, 12610780), (156, 11640720), (160, 11349702), (164, 11072880), (168, 10809240), (169, 10745280), (180, 10088624), (182, 9977760), (192, 9458085), (195, 9312576), (205, 8858304), (208, 8730540), (210, 8647392), (224, 8106930), (234, 7760480), (240, 7566468), (246, 7381920), (252, 7206160), (260, 6984432), (273, 6651840), (280, 6485544), (287, 6327360), (288, 6305390), (312, 5820360), (315, 5764928), (320, 5674851), (328, 5536440), (336, 5404620), (338, 5372640), (360, 5044312), (364, 4988880), (369, 4921280), (390, 4656288), (410, 4429152), (416, 4365270), (420, 4323696), (448, 4053465), (455, 3991104), (468, 3880240), (480, 3783234), (492, 3690960), (504, 3603080), (507, 3581760), (520, 3492216), (533, 3407040), (546, 3325920), (560, 3242772), (574, 3163680), (576, 3152695), (585, 3104192), (615, 2952768), (624, 2910180), (630, 2882464), (656, 2768220), (672, 2702310), (676, 2686320), (720, 2522156), (728, 2494440), (738, 2460640), (780, 2328144), (819, 2217280), (820, 2214576), (832, 2182635), (840, 2161848), (845, 2149056), (861, 2109120), (910, 1995552), (936, 1940120), (960, 1891617), (984, 1845480), (1008, 1801540), (1014, 1790880), (1040, 1746108), (1066, 1703520), (1092, 1662960), (1120, 1621386), (1148, 1581840), (1170, 1552096), (1183, 1535040), (1230, 1476384), (1248, 1455090), (1260, 1441232), (1312, 1384110), (1344, 1351155), (1352, 1343160), (1365, 1330368), (1435, 1265472), (1440, 1261078), (1456, 1247220), (1476, 1230320), (1521, 1193920), (1560, 1164072), (1599, 1135680), (1638, 1108640), (1640, 1107288), (1680, 1080924), (1690, 1074528), (1722, 1054560), (1820, 997776), (1845, 984256), (1872, 970060), (1968, 922740), (2016, 900770), (2028, 895440), (2080, 873054), (2132, 851760), (2184, 831480), (2197, 826560), (2240, 810693), (2296, 790920), (2340, 776048), (2366, 767520), (2460, 738192), (2496, 727545), (2520, 720616), (2535, 716352), (2583, 703040), (2624, 692055), (2665, 681408), (2704, 671580), (2730, 665184), (2870, 632736), (2880, 630539), (2912, 623610), (2952, 615160), (3042, 596960), (3120, 582036), (3198, 567840), (3276, 554320), (3280, 553644), (3360, 540462), (3380, 537264), (3444, 527280), (3549, 511680), (3640, 498888), (3690, 492128), (3731, 486720), (3744, 485030), (3936, 461370), (4032, 450385), (4056, 447720), (4095, 443456), (4160, 436527), (4264, 425880), (4305, 421824), (4368, 415740), (4394, 413280), (4592, 395460), (4680, 388024), (4732, 383760), (4797, 378560), (4920, 369096), (5040, 360308), (5070, 358176), (5166, 351520), (5330, 340704), (5408, 335790), (5460, 332592), (5740, 316368), (5824, 311805), (5904, 307580), (5915, 307008), (6084, 298480), (6240, 291018), (6396, 283920), (6552, 277160), (6560, 276822), (6591, 275520), (6720, 270231), (6760, 268632), (6888, 263640), (6929, 262080), (7098, 255840), (7280, 249444), (7380, 246064), (7462, 243360), (7488, 242515), (7605, 238784), (7872, 230685), (7995, 227136), (8112, 223860), (8190, 221728), (8528, 212940), (8610, 210912), (8736, 207870), (8788, 206640), (9184, 197730), (9360, 194012), (9464, 191880), (9594, 189280), (9840, 184548), (10080, 180154), (10140, 179088), (10332, 175760), (10647, 170560), (10660, 170352), (10816, 167895), (10920, 166296), (10985, 165312), (11193, 162240), (11480, 158184), (11808, 153790), (11830, 153504), (12168, 149240), (12480, 145509), (12792, 141960), (12915, 140608), (13104, 138580), (13120, 138411), (13182, 137760), (13520, 134316), (13776, 131820), (13858, 131040), (14196, 127920), (14560, 124722), (14760, 123032), (14924, 121680), (15210, 119392), (15379, 118080), (15990, 113568), (16224, 111930), (16380, 110864), (17056, 106470), (17220, 105456), (17472, 103935), (17576, 103320), (17745, 102336), (18368, 98865), (18655, 97344), (18720, 97006), (18928, 95940), (19188, 94640), (19680, 92274), (19773, 91840), (20160, 90077), (20280, 89544), (20664, 87880), (20787, 87360), (21294, 85280), (21320, 85176), (21840, 83148), (21970, 82656), (22386, 81120), (22960, 79092), (23616, 76895), (23660, 76752), (23985, 75712), (24336, 74620), (25584, 70980), (25830, 70304), (26208, 69290), (26364, 68880), (27040, 67158), (27552, 65910), (27716, 65520), (28392, 63960), (29120, 62361), (29520, 61516), (29848, 60840), (30420, 59696), (30758, 59040), (31980, 56784), (32448, 55965), (32760, 55432), (32955, 55104), (33579, 54080), (34112, 53235), (34440, 52728), (34645, 52416), (35152, 51660), (35490, 51168), (37310, 48672), (37440, 48503), (37856, 47970), (38376, 47320), (39360, 46137), (39546, 45920), (40560, 44772), (41328, 43940), (41574, 43680), (42588, 42640)]