20125946232

素因数分解:

$2^3\times 3^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 70361596800

約数和(自身を除く): 50235650568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 54, 56, 57, 62, 63, 72, 76, 81, 84, 93, 108, 114, 124, 126, 133, 152, 162, 168, 171, 186, 189, 216, 217, 228, 243, 248, 252, 266, 279, 324, 342, 372, 378, 399, 434, 456, 486, 504, 513, 532, 558, 567, 589, 648, 651, 684, 729, 744, 756, 798, 837, 868, 961, 972, 1026, 1064, 1116, 1134, 1178, 1197, 1302, 1368, 1458, 1512, 1539, 1596, 1674, 1701, 1736, 1767, 1922, 1944, 1953, 2052, 2187, 2232, 2268, 2356, 2394, 2511, 2604, 2883, 2916, 3078, 3192, 3348, 3402, 3534, 3591, 3844, 3906, 4104, 4123, 4374, 4536, 4617, 4712, 4788, 5022, 5103, 5208, 5301, 5766, 5832, 5859, 6156, 6561, 6696, 6727, 6804, 7068, 7182, 7533, 7688, 7812, 8246, 8649, 8748, 9234, 9576, 10044, 10206, 10602, 10773, 11532, 11718, 12312, 12369, 13122, 13454, 13608, 13851, 14136, 14364, 15066, 15309, 15624, 15903, 16492, 17298, 17496, 17577, 18259, 18468, 19683, 20088, 20181, 20412, 21204, 21546, 22599, 23064, 23436, 24738, 25947, 26244, 26908, 27702, 28728, 30132, 30618, 31806, 32319, 32984, 34596, 35154, 36518, 36936, 37107, 39366, 40362, 40824, 41553, 42408, 43092, 45198, 45927, 46872, 47709, 49476, 51894, 52488, 52731, 53816, 54777, 55404, 60264, 60543, 61236, 63612, 64638, 67797, 69192, 70308, 73036, 74214, 77841, 78732, 80724, 83106, 86184, 90396, 91854, 95418, 96957, 98952, 103788, 105462, 109554, 110808, 111321, 121086, 122472, 124659, 127224, 127813, 129276, 135594, 137781, 140616, 143127, 146072, 148428, 155682, 157464, 158193, 161448, 164331, 166212, 180792, 181629, 183708, 190836, 193914, 203391, 207576, 210924, 219108, 222642, 233523, 242172, 249318, 255626, 258552, 271188, 275562, 286254, 290871, 296856, 311364, 316386, 328662, 332424, 333963, 363258, 367416, 373977, 381672, 383439, 387828, 406782, 421848, 429381, 438216, 445284, 467046, 474579, 484344, 492993, 498636, 511252, 542376, 544887, 551124, 572508, 581742, 610173, 622728, 632772, 657324, 667926, 700569, 726516, 747954, 766878, 775656, 813564, 858762, 872613, 890568, 934092, 949158, 985986, 997272, 1001889, 1022504, 1089774, 1102248, 1145016, 1150317, 1163484, 1220346, 1265544, 1288143, 1314648, 1335852, 1401138, 1423737, 1453032, 1478979, 1495908, 1533756, 1627128, 1634661, 1717524, 1745226, 1868184, 1898316, 1971972, 2003778, 2101707, 2179548, 2300634, 2326968, 2440692, 2576286, 2617839, 2671704, 2802276, 2847474, 2957958, 2991816, 3005667, 3067512, 3269322, 3435048, 3450951, 3490452, 3796632, 3864429, 3943944, 4007556, 4203414, 4271211, 4359096, 4436937, 4601268, 4881384, 4903983, 5152572, 5235678, 5604552, 5694948, 5915916, 6011334, 6305121, 6538644, 6901902, 6980904, 7728858, 8015112, 8406828, 8542422, 8873874, 9017001, 9202536, 9807966, 10305144, 10352853, 10471356, 11389896, 11593287, 11831832, 12022668, 12610242, 13077288, 13310811, 13803804, 14711949, 15457716, 16813656, 17084844, 17747748, 18034002, 18915363, 19615932, 20705706, 20942712, 23186574, 24045336, 25220484, 26621622, 27051003, 27607608, 29423898, 30915432, 31058559, 34169688, 35495496, 36068004, 37830726, 39231864, 39932433, 41411412, 44135847, 46373148, 50440968, 53243244, 54102006, 58847796, 62117118, 72136008, 75661452, 79864866, 81153009, 82822824, 88271694, 92746296, 93175677, 106486488, 108204012, 117695592, 119797299, 124234236, 132407541, 151322904, 159729732, 162306018, 176543388, 186351354, 216408024, 239594598, 248468472, 264815082, 279527031, 319459464, 324612036, 353086776, 359391897, 372702708, 479189196, 529630164, 559054062, 649224072, 718783794, 745405416, 838581093, 958378392, 1059260328, 1118108124, 1437567588, 1677162186, 2236216248, 2515743279, 2875135176, 3354324372, 5031486558, 6708648744, 10062973116, 20125946232]

約数ペア:

[(1, 20125946232), (2, 10062973116), (3, 6708648744), (4, 5031486558), (6, 3354324372), (7, 2875135176), (8, 2515743279), (9, 2236216248), (12, 1677162186), (14, 1437567588), (18, 1118108124), (19, 1059260328), (21, 958378392), (24, 838581093), (27, 745405416), (28, 718783794), (31, 649224072), (36, 559054062), (38, 529630164), (42, 479189196), (54, 372702708), (56, 359391897), (57, 353086776), (62, 324612036), (63, 319459464), (72, 279527031), (76, 264815082), (81, 248468472), (84, 239594598), (93, 216408024), (108, 186351354), (114, 176543388), (124, 162306018), (126, 159729732), (133, 151322904), (152, 132407541), (162, 124234236), (168, 119797299), (171, 117695592), (186, 108204012), (189, 106486488), (216, 93175677), (217, 92746296), (228, 88271694), (243, 82822824), (248, 81153009), (252, 79864866), (266, 75661452), (279, 72136008), (324, 62117118), (342, 58847796), (372, 54102006), (378, 53243244), (399, 50440968), (434, 46373148), (456, 44135847), (486, 41411412), (504, 39932433), (513, 39231864), (532, 37830726), (558, 36068004), (567, 35495496), (589, 34169688), (648, 31058559), (651, 30915432), (684, 29423898), (729, 27607608), (744, 27051003), (756, 26621622), (798, 25220484), (837, 24045336), (868, 23186574), (961, 20942712), (972, 20705706), (1026, 19615932), (1064, 18915363), (1116, 18034002), (1134, 17747748), (1178, 17084844), (1197, 16813656), (1302, 15457716), (1368, 14711949), (1458, 13803804), (1512, 13310811), (1539, 13077288), (1596, 12610242), (1674, 12022668), (1701, 11831832), (1736, 11593287), (1767, 11389896), (1922, 10471356), (1944, 10352853), (1953, 10305144), (2052, 9807966), (2187, 9202536), (2232, 9017001), (2268, 8873874), (2356, 8542422), (2394, 8406828), (2511, 8015112), (2604, 7728858), (2883, 6980904), (2916, 6901902), (3078, 6538644), (3192, 6305121), (3348, 6011334), (3402, 5915916), (3534, 5694948), (3591, 5604552), (3844, 5235678), (3906, 5152572), (4104, 4903983), (4123, 4881384), (4374, 4601268), (4536, 4436937), (4617, 4359096), (4712, 4271211), (4788, 4203414), (5022, 4007556), (5103, 3943944), (5208, 3864429), (5301, 3796632), (5766, 3490452), (5832, 3450951), (5859, 3435048), (6156, 3269322), (6561, 3067512), (6696, 3005667), (6727, 2991816), (6804, 2957958), (7068, 2847474), (7182, 2802276), (7533, 2671704), (7688, 2617839), (7812, 2576286), (8246, 2440692), (8649, 2326968), (8748, 2300634), (9234, 2179548), (9576, 2101707), (10044, 2003778), (10206, 1971972), (10602, 1898316), (10773, 1868184), (11532, 1745226), (11718, 1717524), (12312, 1634661), (12369, 1627128), (13122, 1533756), (13454, 1495908), (13608, 1478979), (13851, 1453032), (14136, 1423737), (14364, 1401138), (15066, 1335852), (15309, 1314648), (15624, 1288143), (15903, 1265544), (16492, 1220346), (17298, 1163484), (17496, 1150317), (17577, 1145016), (18259, 1102248), (18468, 1089774), (19683, 1022504), (20088, 1001889), (20181, 997272), (20412, 985986), (21204, 949158), (21546, 934092), (22599, 890568), (23064, 872613), (23436, 858762), (24738, 813564), (25947, 775656), (26244, 766878), (26908, 747954), (27702, 726516), (28728, 700569), (30132, 667926), (30618, 657324), (31806, 632772), (32319, 622728), (32984, 610173), (34596, 581742), (35154, 572508), (36518, 551124), (36936, 544887), (37107, 542376), (39366, 511252), (40362, 498636), (40824, 492993), (41553, 484344), (42408, 474579), (43092, 467046), (45198, 445284), (45927, 438216), (46872, 429381), (47709, 421848), (49476, 406782), (51894, 387828), (52488, 383439), (52731, 381672), (53816, 373977), (54777, 367416), (55404, 363258), (60264, 333963), (60543, 332424), (61236, 328662), (63612, 316386), (64638, 311364), (67797, 296856), (69192, 290871), (70308, 286254), (73036, 275562), (74214, 271188), (77841, 258552), (78732, 255626), (80724, 249318), (83106, 242172), (86184, 233523), (90396, 222642), (91854, 219108), (95418, 210924), (96957, 207576), (98952, 203391), (103788, 193914), (105462, 190836), (109554, 183708), (110808, 181629), (111321, 180792), (121086, 166212), (122472, 164331), (124659, 161448), (127224, 158193), (127813, 157464), (129276, 155682), (135594, 148428), (137781, 146072), (140616, 143127)]