299763360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 1122750720

約数和(自身を除く): 822987360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 144, 156, 160, 180, 195, 201, 208, 234, 239, 240, 260, 268, 288, 312, 335, 360, 390, 402, 416, 468, 478, 480, 520, 536, 585, 603, 624, 670, 717, 720, 780, 804, 871, 936, 956, 1005, 1040, 1072, 1170, 1195, 1206, 1248, 1340, 1434, 1440, 1560, 1608, 1742, 1872, 1912, 2010, 2080, 2144, 2151, 2340, 2390, 2412, 2613, 2680, 2868, 3015, 3107, 3120, 3216, 3484, 3585, 3744, 3824, 4020, 4302, 4355, 4680, 4780, 4824, 5226, 5360, 5736, 6030, 6214, 6240, 6432, 6968, 7170, 7648, 7839, 8040, 8604, 8710, 9321, 9360, 9560, 9648, 10452, 10720, 10755, 11472, 12060, 12428, 13065, 13936, 14340, 15535, 15678, 16013, 16080, 17208, 17420, 18642, 18720, 19120, 19296, 20904, 21510, 22944, 24120, 24856, 26130, 27872, 27963, 28680, 31070, 31356, 32026, 32160, 34416, 34840, 37284, 38240, 39195, 41808, 43020, 46605, 48039, 48240, 49712, 52260, 55926, 57360, 62140, 62712, 64052, 68832, 69680, 74568, 78390, 80065, 83616, 86040, 93210, 96078, 96480, 99424, 104520, 111852, 114720, 124280, 125424, 128104, 139360, 139815, 144117, 149136, 156780, 160130, 172080, 186420, 192156, 208169, 209040, 223704, 240195, 248560, 250848, 256208, 279630, 288234, 298272, 313560, 320260, 344160, 372840, 384312, 416338, 418080, 447408, 480390, 497120, 512416, 559260, 576468, 624507, 627120, 640520, 720585, 745680, 768624, 832676, 894816, 960780, 1040845, 1118520, 1152936, 1249014, 1254240, 1281040, 1441170, 1491360, 1537248, 1665352, 1873521, 1921560, 2081690, 2237040, 2305872, 2498028, 2562080, 2882340, 3122535, 3330704, 3747042, 3843120, 4163380, 4474080, 4611744, 4996056, 5764680, 6245070, 6661408, 7494084, 7686240, 8326760, 9367605, 9992112, 11529360, 12490140, 14988168, 16653520, 18735210, 19984224, 23058720, 24980280, 29976336, 33307040, 37470420, 49960560, 59952672, 74940840, 99921120, 149881680, 299763360]

約数ペア:

[(1, 299763360), (2, 149881680), (3, 99921120), (4, 74940840), (5, 59952672), (6, 49960560), (8, 37470420), (9, 33307040), (10, 29976336), (12, 24980280), (13, 23058720), (15, 19984224), (16, 18735210), (18, 16653520), (20, 14988168), (24, 12490140), (26, 11529360), (30, 9992112), (32, 9367605), (36, 8326760), (39, 7686240), (40, 7494084), (45, 6661408), (48, 6245070), (52, 5764680), (60, 4996056), (65, 4611744), (67, 4474080), (72, 4163380), (78, 3843120), (80, 3747042), (90, 3330704), (96, 3122535), (104, 2882340), (117, 2562080), (120, 2498028), (130, 2305872), (134, 2237040), (144, 2081690), (156, 1921560), (160, 1873521), (180, 1665352), (195, 1537248), (201, 1491360), (208, 1441170), (234, 1281040), (239, 1254240), (240, 1249014), (260, 1152936), (268, 1118520), (288, 1040845), (312, 960780), (335, 894816), (360, 832676), (390, 768624), (402, 745680), (416, 720585), (468, 640520), (478, 627120), (480, 624507), (520, 576468), (536, 559260), (585, 512416), (603, 497120), (624, 480390), (670, 447408), (717, 418080), (720, 416338), (780, 384312), (804, 372840), (871, 344160), (936, 320260), (956, 313560), (1005, 298272), (1040, 288234), (1072, 279630), (1170, 256208), (1195, 250848), (1206, 248560), (1248, 240195), (1340, 223704), (1434, 209040), (1440, 208169), (1560, 192156), (1608, 186420), (1742, 172080), (1872, 160130), (1912, 156780), (2010, 149136), (2080, 144117), (2144, 139815), (2151, 139360), (2340, 128104), (2390, 125424), (2412, 124280), (2613, 114720), (2680, 111852), (2868, 104520), (3015, 99424), (3107, 96480), (3120, 96078), (3216, 93210), (3484, 86040), (3585, 83616), (3744, 80065), (3824, 78390), (4020, 74568), (4302, 69680), (4355, 68832), (4680, 64052), (4780, 62712), (4824, 62140), (5226, 57360), (5360, 55926), (5736, 52260), (6030, 49712), (6214, 48240), (6240, 48039), (6432, 46605), (6968, 43020), (7170, 41808), (7648, 39195), (7839, 38240), (8040, 37284), (8604, 34840), (8710, 34416), (9321, 32160), (9360, 32026), (9560, 31356), (9648, 31070), (10452, 28680), (10720, 27963), (10755, 27872), (11472, 26130), (12060, 24856), (12428, 24120), (13065, 22944), (13936, 21510), (14340, 20904), (15535, 19296), (15678, 19120), (16013, 18720), (16080, 18642), (17208, 17420)]