231733120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 629564400

約数和(自身を除く): 397831280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 59, 64, 68, 76, 80, 85, 95, 118, 128, 136, 152, 160, 170, 190, 236, 272, 295, 304, 320, 323, 340, 361, 380, 472, 544, 590, 608, 640, 646, 680, 722, 760, 944, 1003, 1088, 1121, 1180, 1216, 1292, 1360, 1444, 1520, 1615, 1805, 1888, 2006, 2176, 2242, 2360, 2432, 2584, 2720, 2888, 3040, 3230, 3610, 3776, 4012, 4484, 4720, 5015, 5168, 5440, 5605, 5776, 6080, 6137, 6460, 7220, 7552, 8024, 8968, 9440, 10030, 10336, 10880, 11210, 11552, 12160, 12274, 12920, 14440, 16048, 17936, 18880, 19057, 20060, 20672, 21299, 22420, 23104, 24548, 25840, 28880, 30685, 32096, 35872, 37760, 38114, 40120, 41344, 42598, 44840, 46208, 49096, 51680, 57760, 61370, 64192, 71744, 76228, 80240, 85196, 89680, 95285, 98192, 103360, 106495, 115520, 122740, 128384, 143488, 152456, 160480, 170392, 179360, 190570, 196384, 206720, 212990, 231040, 245480, 304912, 320960, 340784, 358720, 362083, 381140, 392768, 425980, 490960, 609824, 641920, 681568, 717440, 724166, 762280, 785536, 851960, 981920, 1219648, 1363136, 1448332, 1524560, 1703920, 1810415, 1963840, 2439296, 2726272, 2896664, 3049120, 3407840, 3620830, 3927680, 5793328, 6098240, 6815680, 7241660, 11586656, 12196480, 13631360, 14483320, 23173312, 28966640, 46346624, 57933280, 115866560, 231733120]

約数ペア:

[(1, 231733120), (2, 115866560), (4, 57933280), (5, 46346624), (8, 28966640), (10, 23173312), (16, 14483320), (17, 13631360), (19, 12196480), (20, 11586656), (32, 7241660), (34, 6815680), (38, 6098240), (40, 5793328), (59, 3927680), (64, 3620830), (68, 3407840), (76, 3049120), (80, 2896664), (85, 2726272), (95, 2439296), (118, 1963840), (128, 1810415), (136, 1703920), (152, 1524560), (160, 1448332), (170, 1363136), (190, 1219648), (236, 981920), (272, 851960), (295, 785536), (304, 762280), (320, 724166), (323, 717440), (340, 681568), (361, 641920), (380, 609824), (472, 490960), (544, 425980), (590, 392768), (608, 381140), (640, 362083), (646, 358720), (680, 340784), (722, 320960), (760, 304912), (944, 245480), (1003, 231040), (1088, 212990), (1121, 206720), (1180, 196384), (1216, 190570), (1292, 179360), (1360, 170392), (1444, 160480), (1520, 152456), (1615, 143488), (1805, 128384), (1888, 122740), (2006, 115520), (2176, 106495), (2242, 103360), (2360, 98192), (2432, 95285), (2584, 89680), (2720, 85196), (2888, 80240), (3040, 76228), (3230, 71744), (3610, 64192), (3776, 61370), (4012, 57760), (4484, 51680), (4720, 49096), (5015, 46208), (5168, 44840), (5440, 42598), (5605, 41344), (5776, 40120), (6080, 38114), (6137, 37760), (6460, 35872), (7220, 32096), (7552, 30685), (8024, 28880), (8968, 25840), (9440, 24548), (10030, 23104), (10336, 22420), (10880, 21299), (11210, 20672), (11552, 20060), (12160, 19057), (12274, 18880), (12920, 17936), (14440, 16048)]