238288320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 336

約数和(自身を含む): 901525248

約数和(自身を除く): 663236928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 157, 160, 170, 180, 186, 192, 204, 240, 248, 255, 272, 279, 288, 306, 310, 314, 320, 340, 360, 372, 408, 465, 471, 480, 496, 510, 527, 544, 558, 576, 612, 620, 628, 680, 720, 744, 765, 785, 816, 930, 942, 960, 992, 1020, 1054, 1088, 1116, 1224, 1240, 1256, 1360, 1395, 1413, 1440, 1488, 1530, 1570, 1581, 1632, 1860, 1884, 1984, 2040, 2108, 2232, 2355, 2448, 2480, 2512, 2635, 2669, 2720, 2790, 2826, 2880, 2976, 3060, 3140, 3162, 3264, 3720, 3768, 4080, 4216, 4464, 4710, 4743, 4867, 4896, 4960, 5024, 5270, 5338, 5440, 5580, 5652, 5952, 6120, 6280, 6324, 7065, 7440, 7536, 7905, 8007, 8160, 8432, 8928, 9420, 9486, 9734, 9792, 9920, 10048, 10540, 10676, 11160, 11304, 12240, 12560, 12648, 13345, 14130, 14601, 14880, 15072, 15810, 16014, 16320, 16864, 17856, 18840, 18972, 19468, 21080, 21352, 22320, 22608, 23715, 24021, 24335, 24480, 25120, 25296, 26690, 28260, 29202, 29760, 30144, 31620, 32028, 33728, 37680, 37944, 38936, 40035, 42160, 42704, 43803, 44640, 45216, 47430, 48042, 48670, 48960, 50240, 50592, 53380, 56520, 58404, 63240, 64056, 73005, 75360, 75888, 77872, 80070, 82739, 84320, 85408, 87606, 89280, 90432, 94860, 96084, 97340, 101184, 106760, 113040, 116808, 120105, 126480, 128112, 146010, 150720, 151776, 155744, 160140, 165478, 168640, 170816, 175212, 189720, 192168, 194680, 213520, 219015, 226080, 233616, 240210, 248217, 252960, 256224, 292020, 303552, 311488, 320280, 330956, 350424, 379440, 384336, 389360, 413695, 427040, 438030, 452160, 467232, 480420, 496434, 505920, 512448, 584040, 640560, 661912, 700848, 744651, 758880, 768672, 778720, 827390, 854080, 876060, 934464, 960840, 992868, 1168080, 1241085, 1281120, 1323824, 1401696, 1489302, 1517760, 1537344, 1557440, 1654780, 1752120, 1921680, 1985736, 2336160, 2482170, 2562240, 2647648, 2803392, 2978604, 3309560, 3504240, 3723255, 3843360, 3971472, 4672320, 4964340, 5295296, 5957208, 6619120, 7008480, 7446510, 7686720, 7942944, 9928680, 11914416, 13238240, 14016960, 14893020, 15885888, 19857360, 23828832, 26476480, 29786040, 39714720, 47657664, 59572080, 79429440, 119144160, 238288320]

約数ペア:

[(1, 238288320), (2, 119144160), (3, 79429440), (4, 59572080), (5, 47657664), (6, 39714720), (8, 29786040), (9, 26476480), (10, 23828832), (12, 19857360), (15, 15885888), (16, 14893020), (17, 14016960), (18, 13238240), (20, 11914416), (24, 9928680), (30, 7942944), (31, 7686720), (32, 7446510), (34, 7008480), (36, 6619120), (40, 5957208), (45, 5295296), (48, 4964340), (51, 4672320), (60, 3971472), (62, 3843360), (64, 3723255), (68, 3504240), (72, 3309560), (80, 2978604), (85, 2803392), (90, 2647648), (93, 2562240), (96, 2482170), (102, 2336160), (120, 1985736), (124, 1921680), (136, 1752120), (144, 1654780), (153, 1557440), (155, 1537344), (157, 1517760), (160, 1489302), (170, 1401696), (180, 1323824), (186, 1281120), (192, 1241085), (204, 1168080), (240, 992868), (248, 960840), (255, 934464), (272, 876060), (279, 854080), (288, 827390), (306, 778720), (310, 768672), (314, 758880), (320, 744651), (340, 700848), (360, 661912), (372, 640560), (408, 584040), (465, 512448), (471, 505920), (480, 496434), (496, 480420), (510, 467232), (527, 452160), (544, 438030), (558, 427040), (576, 413695), (612, 389360), (620, 384336), (628, 379440), (680, 350424), (720, 330956), (744, 320280), (765, 311488), (785, 303552), (816, 292020), (930, 256224), (942, 252960), (960, 248217), (992, 240210), (1020, 233616), (1054, 226080), (1088, 219015), (1116, 213520), (1224, 194680), (1240, 192168), (1256, 189720), (1360, 175212), (1395, 170816), (1413, 168640), (1440, 165478), (1488, 160140), (1530, 155744), (1570, 151776), (1581, 150720), (1632, 146010), (1860, 128112), (1884, 126480), (1984, 120105), (2040, 116808), (2108, 113040), (2232, 106760), (2355, 101184), (2448, 97340), (2480, 96084), (2512, 94860), (2635, 90432), (2669, 89280), (2720, 87606), (2790, 85408), (2826, 84320), (2880, 82739), (2976, 80070), (3060, 77872), (3140, 75888), (3162, 75360), (3264, 73005), (3720, 64056), (3768, 63240), (4080, 58404), (4216, 56520), (4464, 53380), (4710, 50592), (4743, 50240), (4867, 48960), (4896, 48670), (4960, 48042), (5024, 47430), (5270, 45216), (5338, 44640), (5440, 43803), (5580, 42704), (5652, 42160), (5952, 40035), (6120, 38936), (6280, 37944), (6324, 37680), (7065, 33728), (7440, 32028), (7536, 31620), (7905, 30144), (8007, 29760), (8160, 29202), (8432, 28260), (8928, 26690), (9420, 25296), (9486, 25120), (9734, 24480), (9792, 24335), (9920, 24021), (10048, 23715), (10540, 22608), (10676, 22320), (11160, 21352), (11304, 21080), (12240, 19468), (12560, 18972), (12648, 18840), (13345, 17856), (14130, 16864), (14601, 16320), (14880, 16014), (15072, 15810)]