299476320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4405

約数の個数: 192

約数和(自身を含む): 1108525824

約数和(自身を除く): 809049504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4363, 4576, 5280, 5720, 6240, 6864, 8580, 8726, 11440, 13089, 13728, 17160, 17452, 21815, 22880, 26178, 34320, 34904, 43630, 47993, 52356, 56719, 65445, 68640, 69808, 87260, 95986, 104712, 113438, 130890, 139616, 143979, 170157, 174520, 191972, 209424, 226876, 239965, 261780, 283595, 287958, 340314, 349040, 383944, 418848, 453752, 479930, 523560, 567190, 575916, 623909, 680628, 698080, 719895, 767888, 850785, 907504, 959860, 1047120, 1134380, 1151832, 1247818, 1361256, 1439790, 1535776, 1701570, 1815008, 1871727, 1919720, 2094240, 2268760, 2303664, 2495636, 2722512, 2879580, 3119545, 3403140, 3743454, 3839440, 4537520, 4607328, 4991272, 5445024, 5759160, 6239090, 6806280, 7486908, 7678880, 9075040, 9358635, 9982544, 11518320, 12478180, 13612560, 14973816, 18717270, 19965088, 23036640, 24956360, 27225120, 29947632, 37434540, 49912720, 59895264, 74869080, 99825440, 149738160, 299476320]

約数ペア:

[(1, 299476320), (2, 149738160), (3, 99825440), (4, 74869080), (5, 59895264), (6, 49912720), (8, 37434540), (10, 29947632), (11, 27225120), (12, 24956360), (13, 23036640), (15, 19965088), (16, 18717270), (20, 14973816), (22, 13612560), (24, 12478180), (26, 11518320), (30, 9982544), (32, 9358635), (33, 9075040), (39, 7678880), (40, 7486908), (44, 6806280), (48, 6239090), (52, 5759160), (55, 5445024), (60, 4991272), (65, 4607328), (66, 4537520), (78, 3839440), (80, 3743454), (88, 3403140), (96, 3119545), (104, 2879580), (110, 2722512), (120, 2495636), (130, 2303664), (132, 2268760), (143, 2094240), (156, 1919720), (160, 1871727), (165, 1815008), (176, 1701570), (195, 1535776), (208, 1439790), (220, 1361256), (240, 1247818), (260, 1151832), (264, 1134380), (286, 1047120), (312, 959860), (330, 907504), (352, 850785), (390, 767888), (416, 719895), (429, 698080), (440, 680628), (480, 623909), (520, 575916), (528, 567190), (572, 523560), (624, 479930), (660, 453752), (715, 418848), (780, 383944), (858, 349040), (880, 340314), (1040, 287958), (1056, 283595), (1144, 261780), (1248, 239965), (1320, 226876), (1430, 209424), (1560, 191972), (1716, 174520), (1760, 170157), (2080, 143979), (2145, 139616), (2288, 130890), (2640, 113438), (2860, 104712), (3120, 95986), (3432, 87260), (4290, 69808), (4363, 68640), (4576, 65445), (5280, 56719), (5720, 52356), (6240, 47993), (6864, 43630), (8580, 34904), (8726, 34320), (11440, 26178), (13089, 22880), (13728, 21815), (17160, 17452)]