20159796384

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 648

約数和(自身を含む): 73811424960

約数和(自身を除く): 53651628576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 79, 84, 91, 96, 98, 104, 107, 112, 117, 126, 144, 147, 156, 158, 168, 169, 182, 196, 208, 214, 224, 234, 237, 252, 273, 288, 294, 312, 316, 321, 336, 338, 364, 392, 416, 428, 441, 468, 474, 504, 507, 546, 553, 588, 624, 632, 637, 642, 672, 676, 711, 728, 749, 784, 819, 856, 882, 936, 948, 963, 1008, 1014, 1027, 1092, 1106, 1176, 1183, 1248, 1264, 1274, 1284, 1352, 1391, 1422, 1456, 1498, 1521, 1568, 1638, 1659, 1712, 1764, 1872, 1896, 1911, 1926, 2016, 2028, 2054, 2184, 2212, 2247, 2352, 2366, 2528, 2548, 2568, 2704, 2782, 2844, 2912, 2996, 3042, 3081, 3276, 3318, 3424, 3528, 3549, 3744, 3792, 3822, 3852, 3871, 4056, 4108, 4173, 4368, 4424, 4494, 4704, 4732, 4977, 5096, 5136, 5243, 5408, 5564, 5688, 5733, 5992, 6084, 6162, 6552, 6636, 6741, 7056, 7098, 7189, 7584, 7644, 7704, 7742, 8112, 8216, 8281, 8346, 8453, 8736, 8848, 8988, 9243, 9464, 9737, 9954, 10192, 10272, 10486, 10647, 11128, 11376, 11466, 11613, 11984, 12168, 12324, 12519, 13104, 13272, 13351, 13482, 14112, 14196, 14378, 15288, 15408, 15484, 15729, 16224, 16432, 16562, 16692, 16906, 17696, 17976, 18083, 18486, 18928, 19474, 19908, 20384, 20972, 21294, 21567, 22256, 22752, 22932, 23226, 23968, 24336, 24648, 24843, 25038, 25359, 26208, 26544, 26702, 26964, 28392, 28756, 29211, 30576, 30816, 30968, 31458, 32864, 33124, 33384, 33812, 34839, 35952, 36166, 36972, 37856, 38948, 39816, 40053, 41944, 42588, 43134, 44512, 45864, 46452, 47187, 48672, 49296, 49686, 50076, 50323, 50718, 53088, 53404, 53928, 54249, 56784, 57512, 58422, 59171, 61152, 61936, 62916, 64701, 66248, 66768, 67624, 68159, 69678, 71904, 72332, 73944, 74529, 76077, 77896, 79632, 80106, 83888, 85176, 86268, 87633, 91728, 92904, 93457, 94374, 98592, 99372, 100152, 100646, 101436, 106808, 107856, 108498, 109889, 113568, 115024, 116844, 118342, 120159, 123872, 125832, 126581, 129402, 132496, 133536, 135248, 136318, 139356, 144664, 147888, 149058, 150969, 152154, 155792, 159264, 160212, 162747, 167776, 170352, 172536, 175266, 177513, 183456, 185808, 186914, 188748, 198744, 200304, 201292, 202872, 204477, 213616, 215712, 216996, 219778, 230048, 233688, 236684, 240318, 251664, 253162, 258804, 264992, 270496, 272636, 278712, 280371, 289328, 295776, 298116, 301938, 304308, 311584, 320424, 325494, 329667, 340704, 345072, 350532, 355026, 371616, 373828, 377496, 379743, 397488, 400608, 402584, 405744, 408954, 414197, 427232, 433992, 439556, 452907, 467376, 473368, 480636, 503328, 506324, 517608, 532539, 545272, 557424, 560742, 578656, 596232, 603876, 608616, 613431, 640848, 650988, 654199, 659334, 690144, 701064, 710052, 747656, 754992, 759486, 769223, 794976, 805168, 811488, 817908, 828394, 841113, 867984, 879112, 886067, 905814, 934752, 946736, 961272, 989001, 1012648, 1035216, 1065078, 1090544, 1114848, 1121484, 1139229, 1192464, 1207752, 1217232, 1226862, 1242591, 1281696, 1301976, 1308398, 1318668, 1402128, 1420104, 1428557, 1495312, 1509984, 1518972, 1538446, 1610336, 1635816, 1656788, 1682226, 1735968, 1758224, 1772134, 1811628, 1893472, 1922544, 1962597, 1978002, 2025296, 2070432, 2130156, 2181088, 2242968, 2278458, 2307669, 2384928, 2415504, 2434464, 2453724, 2485182, 2603952, 2616796, 2637336, 2658201, 2804256, 2840208, 2857114, 2990624, 3037944, 3076892, 3271632, 3313576, 3364452, 3516448, 3544268, 3623256, 3727773, 3845088, 3925194, 3956004, 4050592, 4260312, 4285671, 4485936, 4556916, 4615338, 4831008, 4907448, 4970364, 5207904, 5233592, 5274672, 5316402, 5384561, 5680416, 5714228, 5887791, 6075888, 6153784, 6543264, 6627152, 6728904, 6923007, 7088536, 7246512, 7455546, 7850388, 7912008, 7974603, 8520624, 8571342, 8971872, 9113832, 9230676, 9814896, 9940728, 9999899, 10467184, 10549344, 10632804, 10769122, 11428456, 11775582, 12151776, 12307568, 12857013, 13254304, 13457808, 13846014, 14177072, 14493024, 14911092, 15700776, 15824016, 15949206, 16153683, 17041248, 17142684, 18227664, 18461352, 19629792, 19881456, 19999798, 20934368, 21265608, 21538244, 22856912, 23551164, 24615136, 25714026, 26915616, 27692028, 28354144, 29822184, 29999697, 31401552, 31648032, 31898412, 32307366, 34285368, 36455328, 36922704, 39762912, 39999596, 42531216, 43076488, 45713824, 47102328, 48461049, 51428052, 55384056, 59644368, 59999394, 62803104, 63796824, 64614732, 68570736, 69999293, 73845408, 79999192, 85062432, 86152976, 89999091, 94204656, 96922098, 102856104, 110768112, 119288736, 119998788, 127593648, 129229464, 137141472, 139998586, 159998384, 172305952, 179998182, 188409312, 193844196, 205712208, 209997879, 221536224, 239997576, 255187296, 258458928, 279997172, 319996768, 359996364, 387688392, 411424416, 419995758, 479995152, 516917856, 559994344, 629993637, 719992728, 775376784, 839991516, 959990304, 1119988688, 1259987274, 1439985456, 1550753568, 1679983032, 2239977376, 2519974548, 2879970912, 3359966064, 5039949096, 6719932128, 10079898192, 20159796384]

約数ペア:

[(1, 20159796384), (2, 10079898192), (3, 6719932128), (4, 5039949096), (6, 3359966064), (7, 2879970912), (8, 2519974548), (9, 2239977376), (12, 1679983032), (13, 1550753568), (14, 1439985456), (16, 1259987274), (18, 1119988688), (21, 959990304), (24, 839991516), (26, 775376784), (28, 719992728), (32, 629993637), (36, 559994344), (39, 516917856), (42, 479995152), (48, 419995758), (49, 411424416), (52, 387688392), (56, 359996364), (63, 319996768), (72, 279997172), (78, 258458928), (79, 255187296), (84, 239997576), (91, 221536224), (96, 209997879), (98, 205712208), (104, 193844196), (107, 188409312), (112, 179998182), (117, 172305952), (126, 159998384), (144, 139998586), (147, 137141472), (156, 129229464), (158, 127593648), (168, 119998788), (169, 119288736), (182, 110768112), (196, 102856104), (208, 96922098), (214, 94204656), (224, 89999091), (234, 86152976), (237, 85062432), (252, 79999192), (273, 73845408), (288, 69999293), (294, 68570736), (312, 64614732), (316, 63796824), (321, 62803104), (336, 59999394), (338, 59644368), (364, 55384056), (392, 51428052), (416, 48461049), (428, 47102328), (441, 45713824), (468, 43076488), (474, 42531216), (504, 39999596), (507, 39762912), (546, 36922704), (553, 36455328), (588, 34285368), (624, 32307366), (632, 31898412), (637, 31648032), (642, 31401552), (672, 29999697), (676, 29822184), (711, 28354144), (728, 27692028), (749, 26915616), (784, 25714026), (819, 24615136), (856, 23551164), (882, 22856912), (936, 21538244), (948, 21265608), (963, 20934368), (1008, 19999798), (1014, 19881456), (1027, 19629792), (1092, 18461352), (1106, 18227664), (1176, 17142684), (1183, 17041248), (1248, 16153683), (1264, 15949206), (1274, 15824016), (1284, 15700776), (1352, 14911092), (1391, 14493024), (1422, 14177072), (1456, 13846014), (1498, 13457808), (1521, 13254304), (1568, 12857013), (1638, 12307568), (1659, 12151776), (1712, 11775582), (1764, 11428456), (1872, 10769122), (1896, 10632804), (1911, 10549344), (1926, 10467184), (2016, 9999899), (2028, 9940728), (2054, 9814896), (2184, 9230676), (2212, 9113832), (2247, 8971872), (2352, 8571342), (2366, 8520624), (2528, 7974603), (2548, 7912008), (2568, 7850388), (2704, 7455546), (2782, 7246512), (2844, 7088536), (2912, 6923007), (2996, 6728904), (3042, 6627152), (3081, 6543264), (3276, 6153784), (3318, 6075888), (3424, 5887791), (3528, 5714228), (3549, 5680416), (3744, 5384561), (3792, 5316402), (3822, 5274672), (3852, 5233592), (3871, 5207904), (4056, 4970364), (4108, 4907448), (4173, 4831008), (4368, 4615338), (4424, 4556916), (4494, 4485936), (4704, 4285671), (4732, 4260312), (4977, 4050592), (5096, 3956004), (5136, 3925194), (5243, 3845088), (5408, 3727773), (5564, 3623256), (5688, 3544268), (5733, 3516448), (5992, 3364452), (6084, 3313576), (6162, 3271632), (6552, 3076892), (6636, 3037944), (6741, 2990624), (7056, 2857114), (7098, 2840208), (7189, 2804256), (7584, 2658201), (7644, 2637336), (7704, 2616796), (7742, 2603952), (8112, 2485182), (8216, 2453724), (8281, 2434464), (8346, 2415504), (8453, 2384928), (8736, 2307669), (8848, 2278458), (8988, 2242968), (9243, 2181088), (9464, 2130156), (9737, 2070432), (9954, 2025296), (10192, 1978002), (10272, 1962597), (10486, 1922544), (10647, 1893472), (11128, 1811628), (11376, 1772134), (11466, 1758224), (11613, 1735968), (11984, 1682226), (12168, 1656788), (12324, 1635816), (12519, 1610336), (13104, 1538446), (13272, 1518972), (13351, 1509984), (13482, 1495312), (14112, 1428557), (14196, 1420104), (14378, 1402128), (15288, 1318668), (15408, 1308398), (15484, 1301976), (15729, 1281696), (16224, 1242591), (16432, 1226862), (16562, 1217232), (16692, 1207752), (16906, 1192464), (17696, 1139229), (17976, 1121484), (18083, 1114848), (18486, 1090544), (18928, 1065078), (19474, 1035216), (19908, 1012648), (20384, 989001), (20972, 961272), (21294, 946736), (21567, 934752), (22256, 905814), (22752, 886067), (22932, 879112), (23226, 867984), (23968, 841113), (24336, 828394), (24648, 817908), (24843, 811488), (25038, 805168), (25359, 794976), (26208, 769223), (26544, 759486), (26702, 754992), (26964, 747656), (28392, 710052), (28756, 701064), (29211, 690144), (30576, 659334), (30816, 654199), (30968, 650988), (31458, 640848), (32864, 613431), (33124, 608616), (33384, 603876), (33812, 596232), (34839, 578656), (35952, 560742), (36166, 557424), (36972, 545272), (37856, 532539), (38948, 517608), (39816, 506324), (40053, 503328), (41944, 480636), (42588, 473368), (43134, 467376), (44512, 452907), (45864, 439556), (46452, 433992), (47187, 427232), (48672, 414197), (49296, 408954), (49686, 405744), (50076, 402584), (50323, 400608), (50718, 397488), (53088, 379743), (53404, 377496), (53928, 373828), (54249, 371616), (56784, 355026), (57512, 350532), (58422, 345072), (59171, 340704), (61152, 329667), (61936, 325494), (62916, 320424), (64701, 311584), (66248, 304308), (66768, 301938), (67624, 298116), (68159, 295776), (69678, 289328), (71904, 280371), (72332, 278712), (73944, 272636), (74529, 270496), (76077, 264992), (77896, 258804), (79632, 253162), (80106, 251664), (83888, 240318), (85176, 236684), (86268, 233688), (87633, 230048), (91728, 219778), (92904, 216996), (93457, 215712), (94374, 213616), (98592, 204477), (99372, 202872), (100152, 201292), (100646, 200304), (101436, 198744), (106808, 188748), (107856, 186914), (108498, 185808), (109889, 183456), (113568, 177513), (115024, 175266), (116844, 172536), (118342, 170352), (120159, 167776), (123872, 162747), (125832, 160212), (126581, 159264), (129402, 155792), (132496, 152154), (133536, 150969), (135248, 149058), (136318, 147888), (139356, 144664)]