460197120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 1565867520

約数和(自身を除く): 1105670400

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, 256, 296, 316, 320, 328, 370, 384, 395, 410, 444, 474, 480, 492, 555, 592, 615, 632, 640, 656, 740, 768, 790, 820, 888, 948, 960, 984, 1110, 1184, 1185, 1230, 1264, 1280, 1312, 1480, 1517, 1580, 1640, 1776, 1896, 1920, 1968, 2220, 2368, 2370, 2460, 2528, 2624, 2923, 2960, 3034, 3160, 3239, 3280, 3552, 3792, 3840, 3936, 4440, 4551, 4736, 4740, 4920, 5056, 5248, 5846, 5920, 6068, 6320, 6478, 6560, 7104, 7584, 7585, 7872, 8769, 8880, 9102, 9472, 9480, 9717, 9840, 10112, 10496, 11692, 11840, 12136, 12640, 12956, 13120, 14208, 14615, 15168, 15170, 15744, 16195, 17538, 17760, 18204, 18960, 19434, 19680, 20224, 22755, 23384, 23680, 24272, 25280, 25912, 26240, 28416, 29230, 30336, 30340, 31488, 32390, 35076, 35520, 36408, 37920, 38868, 39360, 43845, 45510, 46768, 47360, 48544, 48585, 50560, 51824, 52480, 58460, 60672, 60680, 64780, 70152, 71040, 72816, 75840, 77736, 78720, 87690, 91020, 93536, 97088, 97170, 101120, 103648, 116920, 119843, 121360, 129560, 140304, 142080, 145632, 151680, 155472, 157440, 175380, 182040, 187072, 194176, 194340, 207296, 233840, 239686, 242720, 259120, 280608, 291264, 303360, 310944, 350760, 359529, 364080, 374144, 388352, 388680, 414592, 467680, 479372, 485440, 518240, 561216, 582528, 599215, 621888, 701520, 719058, 728160, 748288, 777360, 829184, 935360, 958744, 970880, 1036480, 1122432, 1165056, 1198430, 1243776, 1403040, 1438116, 1456320, 1554720, 1797645, 1870720, 1917488, 1941760, 2072960, 2244864, 2396860, 2487552, 2806080, 2876232, 2912640, 3109440, 3595290, 3741440, 3834976, 4145920, 4793720, 5612160, 5752464, 5825280, 6218880, 7190580, 7669952, 9587440, 11224320, 11504928, 12437760, 14381160, 15339904, 19174880, 23009856, 28762320, 30679808, 38349760, 46019712, 57524640, 76699520, 92039424, 115049280, 153399040, 230098560, 460197120]

約数ペア:

[(1, 460197120), (2, 230098560), (3, 153399040), (4, 115049280), (5, 92039424), (6, 76699520), (8, 57524640), (10, 46019712), (12, 38349760), (15, 30679808), (16, 28762320), (20, 23009856), (24, 19174880), (30, 15339904), (32, 14381160), (37, 12437760), (40, 11504928), (41, 11224320), (48, 9587440), (60, 7669952), (64, 7190580), (74, 6218880), (79, 5825280), (80, 5752464), (82, 5612160), (96, 4793720), (111, 4145920), (120, 3834976), (123, 3741440), (128, 3595290), (148, 3109440), (158, 2912640), (160, 2876232), (164, 2806080), (185, 2487552), (192, 2396860), (205, 2244864), (222, 2072960), (237, 1941760), (240, 1917488), (246, 1870720), (256, 1797645), (296, 1554720), (316, 1456320), (320, 1438116), (328, 1403040), (370, 1243776), (384, 1198430), (395, 1165056), (410, 1122432), (444, 1036480), (474, 970880), (480, 958744), (492, 935360), (555, 829184), (592, 777360), (615, 748288), (632, 728160), (640, 719058), (656, 701520), (740, 621888), (768, 599215), (790, 582528), (820, 561216), (888, 518240), (948, 485440), (960, 479372), (984, 467680), (1110, 414592), (1184, 388680), (1185, 388352), (1230, 374144), (1264, 364080), (1280, 359529), (1312, 350760), (1480, 310944), (1517, 303360), (1580, 291264), (1640, 280608), (1776, 259120), (1896, 242720), (1920, 239686), (1968, 233840), (2220, 207296), (2368, 194340), (2370, 194176), (2460, 187072), (2528, 182040), (2624, 175380), (2923, 157440), (2960, 155472), (3034, 151680), (3160, 145632), (3239, 142080), (3280, 140304), (3552, 129560), (3792, 121360), (3840, 119843), (3936, 116920), (4440, 103648), (4551, 101120), (4736, 97170), (4740, 97088), (4920, 93536), (5056, 91020), (5248, 87690), (5846, 78720), (5920, 77736), (6068, 75840), (6320, 72816), (6478, 71040), (6560, 70152), (7104, 64780), (7584, 60680), (7585, 60672), (7872, 58460), (8769, 52480), (8880, 51824), (9102, 50560), (9472, 48585), (9480, 48544), (9717, 47360), (9840, 46768), (10112, 45510), (10496, 43845), (11692, 39360), (11840, 38868), (12136, 37920), (12640, 36408), (12956, 35520), (13120, 35076), (14208, 32390), (14615, 31488), (15168, 30340), (15170, 30336), (15744, 29230), (16195, 28416), (17538, 26240), (17760, 25912), (18204, 25280), (18960, 24272), (19434, 23680), (19680, 23384), (20224, 22755)]