220219272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 812448000

約数和(自身を除く): 592228728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 29, 36, 38, 39, 42, 52, 56, 57, 58, 61, 63, 72, 76, 78, 84, 87, 91, 104, 114, 116, 117, 122, 126, 133, 152, 156, 168, 171, 174, 182, 183, 203, 228, 232, 234, 244, 247, 252, 261, 266, 273, 312, 342, 348, 364, 366, 377, 399, 406, 427, 456, 468, 488, 494, 504, 522, 532, 546, 549, 551, 609, 684, 696, 728, 732, 741, 754, 793, 798, 812, 819, 854, 936, 988, 1044, 1064, 1092, 1098, 1102, 1131, 1159, 1197, 1218, 1281, 1368, 1464, 1482, 1508, 1586, 1596, 1624, 1638, 1653, 1708, 1729, 1769, 1827, 1976, 2088, 2184, 2196, 2204, 2223, 2262, 2318, 2379, 2394, 2436, 2562, 2639, 2964, 3016, 3172, 3192, 3276, 3306, 3393, 3416, 3458, 3477, 3538, 3654, 3843, 3857, 4392, 4408, 4446, 4524, 4636, 4758, 4788, 4872, 4959, 5124, 5187, 5278, 5307, 5551, 5928, 6344, 6552, 6612, 6786, 6916, 6954, 7076, 7137, 7163, 7308, 7686, 7714, 7917, 8113, 8892, 9048, 9272, 9516, 9576, 9918, 10248, 10374, 10431, 10556, 10614, 11102, 11571, 12383, 13224, 13572, 13832, 13908, 14152, 14274, 14326, 14616, 15067, 15372, 15428, 15561, 15834, 15921, 16226, 16653, 17784, 19032, 19836, 20748, 20862, 21112, 21228, 21489, 22204, 22997, 23142, 23751, 24339, 24766, 27144, 27816, 28548, 28652, 30134, 30744, 30856, 31122, 31668, 31842, 32452, 33306, 33611, 34713, 37149, 39672, 41496, 41724, 42456, 42978, 44408, 45201, 45994, 46284, 47502, 48678, 49532, 49959, 50141, 57096, 57304, 60268, 62244, 63336, 63684, 64467, 64904, 66612, 67222, 68991, 69426, 73017, 74298, 83448, 85956, 90402, 91988, 92568, 95004, 97356, 99064, 99918, 100282, 100833, 105469, 111447, 120536, 124488, 127368, 128934, 133224, 134444, 135603, 137982, 138852, 146034, 148596, 150423, 160979, 171912, 180804, 183976, 190008, 194712, 199836, 200564, 201666, 206973, 210938, 222894, 235277, 257868, 268888, 271206, 275964, 277704, 292068, 297192, 300846, 302499, 316407, 321958, 361608, 399672, 401128, 403332, 413946, 421876, 436943, 445788, 451269, 470554, 482937, 515736, 542412, 551928, 584136, 601692, 604998, 632814, 643916, 705831, 806664, 827892, 843752, 873886, 891576, 902538, 941108, 949221, 965874, 1084824, 1203384, 1209996, 1265628, 1287832, 1310829, 1411662, 1448811, 1655784, 1747772, 1805076, 1882216, 1898442, 1931748, 2117493, 2419992, 2531256, 2621658, 2823324, 2897622, 3058601, 3495544, 3610152, 3796884, 3863496, 3932487, 4234986, 5243316, 5646648, 5795244, 6117202, 7593768, 7864974, 8469972, 9175803, 10486632, 11590488, 12234404, 15729948, 16939944, 18351606, 24468808, 27527409, 31459896, 36703212, 55054818, 73406424, 110109636, 220219272]

約数ペア:

[(1, 220219272), (2, 110109636), (3, 73406424), (4, 55054818), (6, 36703212), (7, 31459896), (8, 27527409), (9, 24468808), (12, 18351606), (13, 16939944), (14, 15729948), (18, 12234404), (19, 11590488), (21, 10486632), (24, 9175803), (26, 8469972), (28, 7864974), (29, 7593768), (36, 6117202), (38, 5795244), (39, 5646648), (42, 5243316), (52, 4234986), (56, 3932487), (57, 3863496), (58, 3796884), (61, 3610152), (63, 3495544), (72, 3058601), (76, 2897622), (78, 2823324), (84, 2621658), (87, 2531256), (91, 2419992), (104, 2117493), (114, 1931748), (116, 1898442), (117, 1882216), (122, 1805076), (126, 1747772), (133, 1655784), (152, 1448811), (156, 1411662), (168, 1310829), (171, 1287832), (174, 1265628), (182, 1209996), (183, 1203384), (203, 1084824), (228, 965874), (232, 949221), (234, 941108), (244, 902538), (247, 891576), (252, 873886), (261, 843752), (266, 827892), (273, 806664), (312, 705831), (342, 643916), (348, 632814), (364, 604998), (366, 601692), (377, 584136), (399, 551928), (406, 542412), (427, 515736), (456, 482937), (468, 470554), (488, 451269), (494, 445788), (504, 436943), (522, 421876), (532, 413946), (546, 403332), (549, 401128), (551, 399672), (609, 361608), (684, 321958), (696, 316407), (728, 302499), (732, 300846), (741, 297192), (754, 292068), (793, 277704), (798, 275964), (812, 271206), (819, 268888), (854, 257868), (936, 235277), (988, 222894), (1044, 210938), (1064, 206973), (1092, 201666), (1098, 200564), (1102, 199836), (1131, 194712), (1159, 190008), (1197, 183976), (1218, 180804), (1281, 171912), (1368, 160979), (1464, 150423), (1482, 148596), (1508, 146034), (1586, 138852), (1596, 137982), (1624, 135603), (1638, 134444), (1653, 133224), (1708, 128934), (1729, 127368), (1769, 124488), (1827, 120536), (1976, 111447), (2088, 105469), (2184, 100833), (2196, 100282), (2204, 99918), (2223, 99064), (2262, 97356), (2318, 95004), (2379, 92568), (2394, 91988), (2436, 90402), (2562, 85956), (2639, 83448), (2964, 74298), (3016, 73017), (3172, 69426), (3192, 68991), (3276, 67222), (3306, 66612), (3393, 64904), (3416, 64467), (3458, 63684), (3477, 63336), (3538, 62244), (3654, 60268), (3843, 57304), (3857, 57096), (4392, 50141), (4408, 49959), (4446, 49532), (4524, 48678), (4636, 47502), (4758, 46284), (4788, 45994), (4872, 45201), (4959, 44408), (5124, 42978), (5187, 42456), (5278, 41724), (5307, 41496), (5551, 39672), (5928, 37149), (6344, 34713), (6552, 33611), (6612, 33306), (6786, 32452), (6916, 31842), (6954, 31668), (7076, 31122), (7137, 30856), (7163, 30744), (7308, 30134), (7686, 28652), (7714, 28548), (7917, 27816), (8113, 27144), (8892, 24766), (9048, 24339), (9272, 23751), (9516, 23142), (9576, 22997), (9918, 22204), (10248, 21489), (10374, 21228), (10431, 21112), (10556, 20862), (10614, 20748), (11102, 19836), (11571, 19032), (12383, 17784), (13224, 16653), (13572, 16226), (13832, 15921), (13908, 15834), (14152, 15561), (14274, 15428), (14326, 15372), (14616, 15067)]