299377440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 1082652480

約数和(自身を除く): 783275040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 67, 72, 80, 87, 90, 96, 107, 116, 120, 134, 144, 145, 160, 174, 180, 201, 214, 232, 240, 261, 268, 288, 290, 321, 335, 348, 360, 402, 428, 435, 464, 480, 522, 535, 536, 580, 603, 642, 670, 696, 720, 804, 856, 870, 928, 963, 1005, 1044, 1070, 1072, 1160, 1206, 1284, 1305, 1340, 1392, 1440, 1605, 1608, 1712, 1740, 1926, 1943, 2010, 2088, 2140, 2144, 2320, 2412, 2568, 2610, 2680, 2784, 3015, 3103, 3210, 3216, 3424, 3480, 3852, 3886, 4020, 4176, 4280, 4640, 4815, 4824, 5136, 5220, 5360, 5829, 6030, 6206, 6420, 6432, 6960, 7169, 7704, 7772, 8040, 8352, 8560, 9309, 9630, 9648, 9715, 10272, 10440, 10720, 11658, 12060, 12412, 12840, 13920, 14338, 15408, 15515, 15544, 16080, 17120, 17487, 18618, 19260, 19296, 19430, 20880, 21507, 23316, 24120, 24824, 25680, 27927, 28676, 29145, 30816, 31030, 31088, 32160, 34974, 35845, 37236, 38520, 38860, 41760, 43014, 46545, 46632, 48240, 49648, 51360, 55854, 57352, 58290, 62060, 62176, 64521, 69948, 71690, 74472, 77040, 77720, 86028, 87435, 93090, 93264, 96480, 99296, 107535, 111708, 114704, 116580, 124120, 129042, 139635, 139896, 143380, 148944, 154080, 155440, 172056, 174870, 186180, 186528, 207901, 215070, 223416, 229408, 233160, 248240, 258084, 279270, 279792, 286760, 297888, 310880, 322605, 344112, 349740, 372360, 415802, 430140, 446832, 466320, 496480, 516168, 558540, 559584, 573520, 623703, 645210, 688224, 699480, 744720, 831604, 860280, 893664, 932640, 1032336, 1039505, 1117080, 1147040, 1247406, 1290420, 1398960, 1489440, 1663208, 1720560, 1871109, 2064672, 2079010, 2234160, 2494812, 2580840, 2797920, 3118515, 3326416, 3441120, 3742218, 4158020, 4468320, 4989624, 5161680, 6237030, 6652832, 7484436, 8316040, 9355545, 9979248, 10323360, 12474060, 14968872, 16632080, 18711090, 19958496, 24948120, 29937744, 33264160, 37422180, 49896240, 59875488, 74844360, 99792480, 149688720, 299377440]

約数ペア:

[(1, 299377440), (2, 149688720), (3, 99792480), (4, 74844360), (5, 59875488), (6, 49896240), (8, 37422180), (9, 33264160), (10, 29937744), (12, 24948120), (15, 19958496), (16, 18711090), (18, 16632080), (20, 14968872), (24, 12474060), (29, 10323360), (30, 9979248), (32, 9355545), (36, 8316040), (40, 7484436), (45, 6652832), (48, 6237030), (58, 5161680), (60, 4989624), (67, 4468320), (72, 4158020), (80, 3742218), (87, 3441120), (90, 3326416), (96, 3118515), (107, 2797920), (116, 2580840), (120, 2494812), (134, 2234160), (144, 2079010), (145, 2064672), (160, 1871109), (174, 1720560), (180, 1663208), (201, 1489440), (214, 1398960), (232, 1290420), (240, 1247406), (261, 1147040), (268, 1117080), (288, 1039505), (290, 1032336), (321, 932640), (335, 893664), (348, 860280), (360, 831604), (402, 744720), (428, 699480), (435, 688224), (464, 645210), (480, 623703), (522, 573520), (535, 559584), (536, 558540), (580, 516168), (603, 496480), (642, 466320), (670, 446832), (696, 430140), (720, 415802), (804, 372360), (856, 349740), (870, 344112), (928, 322605), (963, 310880), (1005, 297888), (1044, 286760), (1070, 279792), (1072, 279270), (1160, 258084), (1206, 248240), (1284, 233160), (1305, 229408), (1340, 223416), (1392, 215070), (1440, 207901), (1605, 186528), (1608, 186180), (1712, 174870), (1740, 172056), (1926, 155440), (1943, 154080), (2010, 148944), (2088, 143380), (2140, 139896), (2144, 139635), (2320, 129042), (2412, 124120), (2568, 116580), (2610, 114704), (2680, 111708), (2784, 107535), (3015, 99296), (3103, 96480), (3210, 93264), (3216, 93090), (3424, 87435), (3480, 86028), (3852, 77720), (3886, 77040), (4020, 74472), (4176, 71690), (4280, 69948), (4640, 64521), (4815, 62176), (4824, 62060), (5136, 58290), (5220, 57352), (5360, 55854), (5829, 51360), (6030, 49648), (6206, 48240), (6420, 46632), (6432, 46545), (6960, 43014), (7169, 41760), (7704, 38860), (7772, 38520), (8040, 37236), (8352, 35845), (8560, 34974), (9309, 32160), (9630, 31088), (9648, 31030), (9715, 30816), (10272, 29145), (10440, 28676), (10720, 27927), (11658, 25680), (12060, 24824), (12412, 24120), (12840, 23316), (13920, 21507), (14338, 20880), (15408, 19430), (15515, 19296), (15544, 19260), (16080, 18618), (17120, 17487)]