230098560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 781401600

約数和(自身を除く): 551303040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 64, 74, 79, 80, 82, 96, 111, 120, 123, 128, 148, 158, 160, 164, 185, 192, 205, 222, 237, 240, 246, 296, 316, 320, 328, 370, 384, 395, 410, 444, 474, 480, 492, 555, 592, 615, 632, 640, 656, 740, 790, 820, 888, 948, 960, 984, 1110, 1184, 1185, 1230, 1264, 1312, 1480, 1517, 1580, 1640, 1776, 1896, 1920, 1968, 2220, 2368, 2370, 2460, 2528, 2624, 2923, 2960, 3034, 3160, 3239, 3280, 3552, 3792, 3936, 4440, 4551, 4736, 4740, 4920, 5056, 5248, 5846, 5920, 6068, 6320, 6478, 6560, 7104, 7584, 7585, 7872, 8769, 8880, 9102, 9480, 9717, 9840, 10112, 11692, 11840, 12136, 12640, 12956, 13120, 14208, 14615, 15168, 15170, 15744, 16195, 17538, 17760, 18204, 18960, 19434, 19680, 22755, 23384, 23680, 24272, 25280, 25912, 26240, 29230, 30336, 30340, 32390, 35076, 35520, 36408, 37920, 38868, 39360, 43845, 45510, 46768, 48544, 48585, 50560, 51824, 58460, 60680, 64780, 70152, 71040, 72816, 75840, 77736, 78720, 87690, 91020, 93536, 97088, 97170, 103648, 116920, 119843, 121360, 129560, 140304, 145632, 151680, 155472, 175380, 182040, 187072, 194176, 194340, 207296, 233840, 239686, 242720, 259120, 280608, 291264, 310944, 350760, 359529, 364080, 374144, 388680, 414592, 467680, 479372, 485440, 518240, 561216, 582528, 599215, 621888, 701520, 719058, 728160, 777360, 935360, 958744, 970880, 1036480, 1122432, 1198430, 1243776, 1403040, 1438116, 1456320, 1554720, 1797645, 1870720, 1917488, 2072960, 2396860, 2806080, 2876232, 2912640, 3109440, 3595290, 3834976, 4793720, 5612160, 5752464, 6218880, 7190580, 7669952, 9587440, 11504928, 14381160, 15339904, 19174880, 23009856, 28762320, 38349760, 46019712, 57524640, 76699520, 115049280, 230098560]

約数ペア:

[(1, 230098560), (2, 115049280), (3, 76699520), (4, 57524640), (5, 46019712), (6, 38349760), (8, 28762320), (10, 23009856), (12, 19174880), (15, 15339904), (16, 14381160), (20, 11504928), (24, 9587440), (30, 7669952), (32, 7190580), (37, 6218880), (40, 5752464), (41, 5612160), (48, 4793720), (60, 3834976), (64, 3595290), (74, 3109440), (79, 2912640), (80, 2876232), (82, 2806080), (96, 2396860), (111, 2072960), (120, 1917488), (123, 1870720), (128, 1797645), (148, 1554720), (158, 1456320), (160, 1438116), (164, 1403040), (185, 1243776), (192, 1198430), (205, 1122432), (222, 1036480), (237, 970880), (240, 958744), (246, 935360), (296, 777360), (316, 728160), (320, 719058), (328, 701520), (370, 621888), (384, 599215), (395, 582528), (410, 561216), (444, 518240), (474, 485440), (480, 479372), (492, 467680), (555, 414592), (592, 388680), (615, 374144), (632, 364080), (640, 359529), (656, 350760), (740, 310944), (790, 291264), (820, 280608), (888, 259120), (948, 242720), (960, 239686), (984, 233840), (1110, 207296), (1184, 194340), (1185, 194176), (1230, 187072), (1264, 182040), (1312, 175380), (1480, 155472), (1517, 151680), (1580, 145632), (1640, 140304), (1776, 129560), (1896, 121360), (1920, 119843), (1968, 116920), (2220, 103648), (2368, 97170), (2370, 97088), (2460, 93536), (2528, 91020), (2624, 87690), (2923, 78720), (2960, 77736), (3034, 75840), (3160, 72816), (3239, 71040), (3280, 70152), (3552, 64780), (3792, 60680), (3936, 58460), (4440, 51824), (4551, 50560), (4736, 48585), (4740, 48544), (4920, 46768), (5056, 45510), (5248, 43845), (5846, 39360), (5920, 38868), (6068, 37920), (6320, 36408), (6478, 35520), (6560, 35076), (7104, 32390), (7584, 30340), (7585, 30336), (7872, 29230), (8769, 26240), (8880, 25912), (9102, 25280), (9480, 24272), (9717, 23680), (9840, 23384), (10112, 22755), (11692, 19680), (11840, 19434), (12136, 18960), (12640, 18204), (12956, 17760), (13120, 17538), (14208, 16195), (14615, 15744), (15168, 15170)]