164704464120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1\times {\mathrm{5189}}^1$

素因数の和:6542

約数の個数: 256

約数和(自身を含む): 584734464000

約数和(自身を除く): 420029999880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1303, 1624, 1740, 2030, 2436, 2606, 3045, 3480, 3909, 4060, 4872, 5189, 5212, 6090, 6515, 7818, 8120, 9121, 10378, 10424, 12180, 13030, 15567, 15636, 18242, 19545, 20756, 24360, 25945, 26060, 27363, 31134, 31272, 36323, 36484, 37787, 39090, 41512, 45605, 51890, 52120, 54726, 62268, 72646, 72968, 75574, 77835, 78180, 91210, 103780, 108969, 109452, 113361, 124536, 136815, 145292, 150481, 151148, 155670, 156360, 181615, 182420, 188935, 207560, 217938, 218904, 226722, 264509, 273630, 290584, 300962, 302296, 311340, 363230, 364840, 377870, 435876, 451443, 453444, 529018, 544845, 547260, 566805, 601924, 622680, 726460, 752405, 755740, 793527, 871752, 902886, 906888, 1053367, 1058036, 1089690, 1094520, 1133610, 1203848, 1322545, 1452920, 1504810, 1511480, 1587054, 1805772, 2106734, 2116072, 2179380, 2257215, 2267220, 2645090, 3009620, 3160101, 3174108, 3611544, 3967635, 4213468, 4358760, 4514430, 4534440, 5266835, 5290180, 6019240, 6320202, 6348216, 6761267, 7935270, 8426936, 9028860, 10533670, 10580360, 12640404, 13522534, 15800505, 15870540, 18057720, 20283801, 21067340, 25280808, 27045068, 31601010, 31741080, 33806335, 40567602, 42134680, 47328869, 54090136, 63202020, 67612670, 81135204, 94657738, 101419005, 126404040, 135225340, 141986607, 162270408, 189315476, 196076743, 202838010, 236644345, 270450680, 283973214, 378630952, 392153486, 405676020, 473288690, 567946428, 588230229, 709933035, 784306972, 811352040, 946577380, 980383715, 1135892856, 1176460458, 1372537201, 1419866070, 1568613944, 1893154760, 1960767430, 2352920916, 2745074402, 2839732140, 2941151145, 3921534860, 4117611603, 4705841832, 5490148804, 5679464280, 5882302290, 6862686005, 7843069720, 8235223206, 10980297608, 11764604580, 13725372010, 16470446412, 20588058015, 23529209160, 27450744020, 32940892824, 41176116030, 54901488040, 82352232060, 164704464120]

約数ペア:

[(1, 164704464120), (2, 82352232060), (3, 54901488040), (4, 41176116030), (5, 32940892824), (6, 27450744020), (7, 23529209160), (8, 20588058015), (10, 16470446412), (12, 13725372010), (14, 11764604580), (15, 10980297608), (20, 8235223206), (21, 7843069720), (24, 6862686005), (28, 5882302290), (29, 5679464280), (30, 5490148804), (35, 4705841832), (40, 4117611603), (42, 3921534860), (56, 2941151145), (58, 2839732140), (60, 2745074402), (70, 2352920916), (84, 1960767430), (87, 1893154760), (105, 1568613944), (116, 1419866070), (120, 1372537201), (140, 1176460458), (145, 1135892856), (168, 980383715), (174, 946577380), (203, 811352040), (210, 784306972), (232, 709933035), (280, 588230229), (290, 567946428), (348, 473288690), (406, 405676020), (420, 392153486), (435, 378630952), (580, 283973214), (609, 270450680), (696, 236644345), (812, 202838010), (840, 196076743), (870, 189315476), (1015, 162270408), (1160, 141986607), (1218, 135225340), (1303, 126404040), (1624, 101419005), (1740, 94657738), (2030, 81135204), (2436, 67612670), (2606, 63202020), (3045, 54090136), (3480, 47328869), (3909, 42134680), (4060, 40567602), (4872, 33806335), (5189, 31741080), (5212, 31601010), (6090, 27045068), (6515, 25280808), (7818, 21067340), (8120, 20283801), (9121, 18057720), (10378, 15870540), (10424, 15800505), (12180, 13522534), (13030, 12640404), (15567, 10580360), (15636, 10533670), (18242, 9028860), (19545, 8426936), (20756, 7935270), (24360, 6761267), (25945, 6348216), (26060, 6320202), (27363, 6019240), (31134, 5290180), (31272, 5266835), (36323, 4534440), (36484, 4514430), (37787, 4358760), (39090, 4213468), (41512, 3967635), (45605, 3611544), (51890, 3174108), (52120, 3160101), (54726, 3009620), (62268, 2645090), (72646, 2267220), (72968, 2257215), (75574, 2179380), (77835, 2116072), (78180, 2106734), (91210, 1805772), (103780, 1587054), (108969, 1511480), (109452, 1504810), (113361, 1452920), (124536, 1322545), (136815, 1203848), (145292, 1133610), (150481, 1094520), (151148, 1089690), (155670, 1058036), (156360, 1053367), (181615, 906888), (182420, 902886), (188935, 871752), (207560, 793527), (217938, 755740), (218904, 752405), (226722, 726460), (264509, 622680), (273630, 601924), (290584, 566805), (300962, 547260), (302296, 544845), (311340, 529018), (363230, 453444), (364840, 451443), (377870, 435876)]