247712400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 360

約数和(自身を含む): 951466880

約数和(自身を除く): 703754480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 67, 72, 75, 78, 79, 80, 90, 100, 104, 117, 120, 130, 134, 144, 150, 156, 158, 180, 195, 200, 201, 208, 225, 234, 237, 240, 260, 268, 300, 312, 316, 325, 335, 360, 390, 395, 400, 402, 450, 468, 474, 520, 536, 585, 600, 603, 624, 632, 650, 670, 711, 720, 780, 790, 804, 871, 900, 936, 948, 975, 1005, 1027, 1040, 1072, 1170, 1185, 1200, 1206, 1264, 1300, 1340, 1422, 1560, 1580, 1608, 1675, 1742, 1800, 1872, 1896, 1950, 1975, 2010, 2054, 2340, 2370, 2412, 2600, 2613, 2680, 2844, 2925, 3015, 3081, 3120, 3160, 3216, 3350, 3484, 3555, 3600, 3792, 3900, 3950, 4020, 4108, 4355, 4680, 4740, 4824, 5025, 5135, 5200, 5226, 5293, 5360, 5688, 5850, 5925, 6030, 6162, 6320, 6700, 6968, 7110, 7800, 7839, 7900, 8040, 8216, 8710, 9243, 9360, 9480, 9648, 10050, 10270, 10452, 10586, 11376, 11700, 11850, 12060, 12324, 13065, 13400, 13936, 14220, 15075, 15405, 15600, 15678, 15800, 15879, 16080, 16432, 17420, 17775, 18486, 18960, 20100, 20540, 20904, 21172, 21775, 23400, 23700, 24120, 24648, 25675, 26130, 26465, 26800, 28440, 30150, 30810, 31356, 31600, 31758, 34840, 35550, 36972, 39195, 40200, 41080, 41808, 42344, 43550, 46215, 46800, 47400, 47637, 48240, 49296, 51350, 52260, 52930, 56880, 60300, 61620, 62712, 63516, 65325, 68809, 69680, 71100, 73944, 77025, 78390, 79395, 80400, 82160, 84688, 87100, 92430, 94800, 95274, 102700, 104520, 105860, 120600, 123240, 125424, 127032, 130650, 132325, 137618, 142200, 147888, 154050, 156780, 158790, 174200, 184860, 190548, 195975, 205400, 206427, 209040, 211720, 231075, 238185, 241200, 246480, 254064, 261300, 264650, 275236, 284400, 308100, 313560, 317580, 344045, 348400, 369720, 381096, 391950, 396975, 410800, 412854, 423440, 462150, 476370, 522600, 529300, 550472, 616200, 619281, 627120, 635160, 688090, 739440, 762192, 783900, 793950, 825708, 924300, 952740, 1032135, 1045200, 1058600, 1100944, 1190925, 1232400, 1238562, 1270320, 1376180, 1567800, 1587900, 1651416, 1720225, 1848600, 1905480, 2064270, 2117200, 2381850, 2477124, 2752360, 3096405, 3135600, 3175800, 3302832, 3440450, 3697200, 3810960, 4128540, 4763700, 4954248, 5160675, 5504720, 6192810, 6351600, 6880900, 8257080, 9527400, 9908496, 10321350, 12385620, 13761800, 15482025, 16514160, 19054800, 20642700, 24771240, 27523600, 30964050, 41285400, 49542480, 61928100, 82570800, 123856200, 247712400]

約数ペア:

[(1, 247712400), (2, 123856200), (3, 82570800), (4, 61928100), (5, 49542480), (6, 41285400), (8, 30964050), (9, 27523600), (10, 24771240), (12, 20642700), (13, 19054800), (15, 16514160), (16, 15482025), (18, 13761800), (20, 12385620), (24, 10321350), (25, 9908496), (26, 9527400), (30, 8257080), (36, 6880900), (39, 6351600), (40, 6192810), (45, 5504720), (48, 5160675), (50, 4954248), (52, 4763700), (60, 4128540), (65, 3810960), (67, 3697200), (72, 3440450), (75, 3302832), (78, 3175800), (79, 3135600), (80, 3096405), (90, 2752360), (100, 2477124), (104, 2381850), (117, 2117200), (120, 2064270), (130, 1905480), (134, 1848600), (144, 1720225), (150, 1651416), (156, 1587900), (158, 1567800), (180, 1376180), (195, 1270320), (200, 1238562), (201, 1232400), (208, 1190925), (225, 1100944), (234, 1058600), (237, 1045200), (240, 1032135), (260, 952740), (268, 924300), (300, 825708), (312, 793950), (316, 783900), (325, 762192), (335, 739440), (360, 688090), (390, 635160), (395, 627120), (400, 619281), (402, 616200), (450, 550472), (468, 529300), (474, 522600), (520, 476370), (536, 462150), (585, 423440), (600, 412854), (603, 410800), (624, 396975), (632, 391950), (650, 381096), (670, 369720), (711, 348400), (720, 344045), (780, 317580), (790, 313560), (804, 308100), (871, 284400), (900, 275236), (936, 264650), (948, 261300), (975, 254064), (1005, 246480), (1027, 241200), (1040, 238185), (1072, 231075), (1170, 211720), (1185, 209040), (1200, 206427), (1206, 205400), (1264, 195975), (1300, 190548), (1340, 184860), (1422, 174200), (1560, 158790), (1580, 156780), (1608, 154050), (1675, 147888), (1742, 142200), (1800, 137618), (1872, 132325), (1896, 130650), (1950, 127032), (1975, 125424), (2010, 123240), (2054, 120600), (2340, 105860), (2370, 104520), (2412, 102700), (2600, 95274), (2613, 94800), (2680, 92430), (2844, 87100), (2925, 84688), (3015, 82160), (3081, 80400), (3120, 79395), (3160, 78390), (3216, 77025), (3350, 73944), (3484, 71100), (3555, 69680), (3600, 68809), (3792, 65325), (3900, 63516), (3950, 62712), (4020, 61620), (4108, 60300), (4355, 56880), (4680, 52930), (4740, 52260), (4824, 51350), (5025, 49296), (5135, 48240), (5200, 47637), (5226, 47400), (5293, 46800), (5360, 46215), (5688, 43550), (5850, 42344), (5925, 41808), (6030, 41080), (6162, 40200), (6320, 39195), (6700, 36972), (6968, 35550), (7110, 34840), (7800, 31758), (7839, 31600), (7900, 31356), (8040, 30810), (8216, 30150), (8710, 28440), (9243, 26800), (9360, 26465), (9480, 26130), (9648, 25675), (10050, 24648), (10270, 24120), (10452, 23700), (10586, 23400), (11376, 21775), (11700, 21172), (11850, 20904), (12060, 20540), (12324, 20100), (13065, 18960), (13400, 18486), (13936, 17775), (14220, 17420), (15075, 16432), (15405, 16080), (15600, 15879), (15678, 15800)]