42243120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 153552672

約数和(自身を除く): 111309552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 53, 54, 60, 72, 80, 81, 82, 90, 106, 108, 120, 123, 135, 144, 159, 162, 164, 180, 205, 212, 216, 240, 243, 246, 265, 270, 318, 324, 328, 360, 369, 405, 410, 424, 432, 477, 486, 492, 530, 540, 615, 636, 648, 656, 720, 738, 795, 810, 820, 848, 954, 972, 984, 1060, 1080, 1107, 1215, 1230, 1272, 1296, 1431, 1476, 1590, 1620, 1640, 1845, 1908, 1944, 1968, 2120, 2160, 2173, 2214, 2385, 2430, 2460, 2544, 2862, 2952, 3180, 3240, 3280, 3321, 3690, 3816, 3888, 4240, 4293, 4346, 4428, 4770, 4860, 4920, 5535, 5724, 5904, 6360, 6480, 6519, 6642, 7155, 7380, 7632, 8586, 8692, 8856, 9540, 9720, 9840, 9963, 10865, 11070, 11448, 12720, 12879, 13038, 13284, 14310, 14760, 16605, 17172, 17384, 17712, 19080, 19440, 19557, 19926, 21465, 21730, 22140, 22896, 25758, 26076, 26568, 28620, 29520, 32595, 33210, 34344, 34768, 38160, 39114, 39852, 42930, 43460, 44280, 49815, 51516, 52152, 53136, 57240, 58671, 64395, 65190, 66420, 68688, 78228, 79704, 85860, 86920, 88560, 97785, 99630, 103032, 104304, 114480, 117342, 128790, 130380, 132840, 156456, 159408, 171720, 173840, 176013, 195570, 199260, 206064, 234684, 257580, 260760, 265680, 293355, 312912, 343440, 352026, 391140, 398520, 469368, 515160, 521520, 528039, 586710, 704052, 782280, 797040, 880065, 938736, 1030320, 1056078, 1173420, 1408104, 1564560, 1760130, 2112156, 2346840, 2640195, 2816208, 3520260, 4224312, 4693680, 5280390, 7040520, 8448624, 10560780, 14081040, 21121560, 42243120]

約数ペア:

[(1, 42243120), (2, 21121560), (3, 14081040), (4, 10560780), (5, 8448624), (6, 7040520), (8, 5280390), (9, 4693680), (10, 4224312), (12, 3520260), (15, 2816208), (16, 2640195), (18, 2346840), (20, 2112156), (24, 1760130), (27, 1564560), (30, 1408104), (36, 1173420), (40, 1056078), (41, 1030320), (45, 938736), (48, 880065), (53, 797040), (54, 782280), (60, 704052), (72, 586710), (80, 528039), (81, 521520), (82, 515160), (90, 469368), (106, 398520), (108, 391140), (120, 352026), (123, 343440), (135, 312912), (144, 293355), (159, 265680), (162, 260760), (164, 257580), (180, 234684), (205, 206064), (212, 199260), (216, 195570), (240, 176013), (243, 173840), (246, 171720), (265, 159408), (270, 156456), (318, 132840), (324, 130380), (328, 128790), (360, 117342), (369, 114480), (405, 104304), (410, 103032), (424, 99630), (432, 97785), (477, 88560), (486, 86920), (492, 85860), (530, 79704), (540, 78228), (615, 68688), (636, 66420), (648, 65190), (656, 64395), (720, 58671), (738, 57240), (795, 53136), (810, 52152), (820, 51516), (848, 49815), (954, 44280), (972, 43460), (984, 42930), (1060, 39852), (1080, 39114), (1107, 38160), (1215, 34768), (1230, 34344), (1272, 33210), (1296, 32595), (1431, 29520), (1476, 28620), (1590, 26568), (1620, 26076), (1640, 25758), (1845, 22896), (1908, 22140), (1944, 21730), (1968, 21465), (2120, 19926), (2160, 19557), (2173, 19440), (2214, 19080), (2385, 17712), (2430, 17384), (2460, 17172), (2544, 16605), (2862, 14760), (2952, 14310), (3180, 13284), (3240, 13038), (3280, 12879), (3321, 12720), (3690, 11448), (3816, 11070), (3888, 10865), (4240, 9963), (4293, 9840), (4346, 9720), (4428, 9540), (4770, 8856), (4860, 8692), (4920, 8586), (5535, 7632), (5724, 7380), (5904, 7155), (6360, 6642), (6480, 6519)]