331987680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 1250242560

約数和(自身を除く): 918254880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 67, 72, 74, 80, 90, 93, 96, 108, 111, 120, 124, 134, 135, 144, 148, 155, 160, 180, 185, 186, 201, 216, 222, 240, 248, 268, 270, 279, 288, 296, 310, 333, 335, 360, 370, 372, 402, 432, 444, 465, 480, 496, 536, 540, 555, 558, 592, 603, 620, 666, 670, 720, 740, 744, 804, 837, 864, 888, 930, 992, 999, 1005, 1072, 1080, 1110, 1116, 1147, 1184, 1206, 1240, 1332, 1340, 1395, 1440, 1480, 1488, 1608, 1665, 1674, 1776, 1809, 1860, 1998, 2010, 2077, 2144, 2160, 2220, 2232, 2294, 2412, 2479, 2480, 2664, 2680, 2790, 2960, 2976, 3015, 3216, 3330, 3348, 3441, 3552, 3618, 3720, 3996, 4020, 4154, 4185, 4320, 4440, 4464, 4588, 4824, 4958, 4960, 4995, 5328, 5360, 5580, 5735, 5920, 6030, 6231, 6432, 6660, 6696, 6882, 7236, 7437, 7440, 7992, 8040, 8308, 8370, 8880, 8928, 9045, 9176, 9648, 9916, 9990, 10323, 10385, 10656, 10720, 11160, 11470, 12060, 12395, 12462, 13320, 13392, 13764, 14472, 14874, 14880, 15984, 16080, 16616, 16740, 17205, 17760, 18090, 18352, 18693, 19296, 19832, 19980, 20646, 20770, 22311, 22320, 22940, 24120, 24790, 24924, 26640, 26784, 27528, 28944, 29748, 30969, 31155, 31968, 32160, 33232, 33480, 34410, 36180, 36704, 37185, 37386, 39664, 39960, 41292, 41540, 44622, 44640, 45880, 48240, 49580, 49848, 51615, 53280, 55056, 56079, 57888, 59496, 61938, 62310, 66464, 66933, 66960, 68820, 72360, 74370, 74772, 76849, 79328, 79920, 82584, 83080, 89244, 91760, 93465, 96480, 99160, 99696, 103230, 110112, 111555, 112158, 118992, 123876, 124620, 133866, 133920, 137640, 144720, 148740, 149544, 153698, 154845, 159840, 165168, 166160, 178488, 183520, 186930, 198320, 199392, 206460, 223110, 224316, 230547, 237984, 247752, 249240, 267732, 275280, 280395, 289440, 297480, 299088, 307396, 309690, 330336, 332320, 334665, 356976, 373860, 384245, 396640, 412920, 446220, 448632, 461094, 495504, 498480, 535464, 550560, 560790, 594960, 598176, 614792, 619380, 669330, 691641, 713952, 747720, 768490, 825840, 892440, 897264, 922188, 991008, 996960, 1070928, 1121580, 1152735, 1189920, 1229584, 1238760, 1338660, 1383282, 1495440, 1536980, 1651680, 1784880, 1794528, 1844376, 2074923, 2141856, 2243160, 2305470, 2459168, 2477520, 2677320, 2766564, 2990880, 3073960, 3458205, 3569760, 3688752, 4149846, 4486320, 4610940, 4955040, 5354640, 5533128, 6147920, 6916410, 7377504, 8299692, 8972640, 9221880, 10374615, 10709280, 11066256, 12295840, 13832820, 16599384, 18443760, 20749230, 22132512, 27665640, 33198768, 36887520, 41498460, 55331280, 66397536, 82996920, 110662560, 165993840, 331987680]

約数ペア:

[(1, 331987680), (2, 165993840), (3, 110662560), (4, 82996920), (5, 66397536), (6, 55331280), (8, 41498460), (9, 36887520), (10, 33198768), (12, 27665640), (15, 22132512), (16, 20749230), (18, 18443760), (20, 16599384), (24, 13832820), (27, 12295840), (30, 11066256), (31, 10709280), (32, 10374615), (36, 9221880), (37, 8972640), (40, 8299692), (45, 7377504), (48, 6916410), (54, 6147920), (60, 5533128), (62, 5354640), (67, 4955040), (72, 4610940), (74, 4486320), (80, 4149846), (90, 3688752), (93, 3569760), (96, 3458205), (108, 3073960), (111, 2990880), (120, 2766564), (124, 2677320), (134, 2477520), (135, 2459168), (144, 2305470), (148, 2243160), (155, 2141856), (160, 2074923), (180, 1844376), (185, 1794528), (186, 1784880), (201, 1651680), (216, 1536980), (222, 1495440), (240, 1383282), (248, 1338660), (268, 1238760), (270, 1229584), (279, 1189920), (288, 1152735), (296, 1121580), (310, 1070928), (333, 996960), (335, 991008), (360, 922188), (370, 897264), (372, 892440), (402, 825840), (432, 768490), (444, 747720), (465, 713952), (480, 691641), (496, 669330), (536, 619380), (540, 614792), (555, 598176), (558, 594960), (592, 560790), (603, 550560), (620, 535464), (666, 498480), (670, 495504), (720, 461094), (740, 448632), (744, 446220), (804, 412920), (837, 396640), (864, 384245), (888, 373860), (930, 356976), (992, 334665), (999, 332320), (1005, 330336), (1072, 309690), (1080, 307396), (1110, 299088), (1116, 297480), (1147, 289440), (1184, 280395), (1206, 275280), (1240, 267732), (1332, 249240), (1340, 247752), (1395, 237984), (1440, 230547), (1480, 224316), (1488, 223110), (1608, 206460), (1665, 199392), (1674, 198320), (1776, 186930), (1809, 183520), (1860, 178488), (1998, 166160), (2010, 165168), (2077, 159840), (2144, 154845), (2160, 153698), (2220, 149544), (2232, 148740), (2294, 144720), (2412, 137640), (2479, 133920), (2480, 133866), (2664, 124620), (2680, 123876), (2790, 118992), (2960, 112158), (2976, 111555), (3015, 110112), (3216, 103230), (3330, 99696), (3348, 99160), (3441, 96480), (3552, 93465), (3618, 91760), (3720, 89244), (3996, 83080), (4020, 82584), (4154, 79920), (4185, 79328), (4320, 76849), (4440, 74772), (4464, 74370), (4588, 72360), (4824, 68820), (4958, 66960), (4960, 66933), (4995, 66464), (5328, 62310), (5360, 61938), (5580, 59496), (5735, 57888), (5920, 56079), (6030, 55056), (6231, 53280), (6432, 51615), (6660, 49848), (6696, 49580), (6882, 48240), (7236, 45880), (7437, 44640), (7440, 44622), (7992, 41540), (8040, 41292), (8308, 39960), (8370, 39664), (8880, 37386), (8928, 37185), (9045, 36704), (9176, 36180), (9648, 34410), (9916, 33480), (9990, 33232), (10323, 32160), (10385, 31968), (10656, 31155), (10720, 30969), (11160, 29748), (11470, 28944), (12060, 27528), (12395, 26784), (12462, 26640), (13320, 24924), (13392, 24790), (13764, 24120), (14472, 22940), (14874, 22320), (14880, 22311), (15984, 20770), (16080, 20646), (16616, 19980), (16740, 19832), (17205, 19296), (17760, 18693), (18090, 18352)]