231874560

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 336

約数和(自身を含む): 874065816

約数和(自身を除く): 642191256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 37, 40, 45, 48, 51, 60, 64, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 128, 136, 144, 148, 153, 160, 170, 180, 185, 192, 204, 222, 240, 255, 256, 272, 288, 296, 306, 320, 333, 340, 360, 370, 384, 408, 444, 480, 510, 512, 544, 555, 576, 592, 612, 629, 640, 666, 680, 720, 740, 765, 768, 816, 888, 960, 1020, 1024, 1088, 1110, 1152, 1184, 1224, 1258, 1280, 1332, 1360, 1440, 1480, 1530, 1536, 1632, 1665, 1776, 1887, 1920, 2040, 2048, 2176, 2220, 2304, 2368, 2448, 2516, 2560, 2664, 2720, 2880, 2960, 3060, 3072, 3145, 3264, 3330, 3552, 3774, 3840, 4080, 4096, 4352, 4440, 4608, 4736, 4896, 5032, 5120, 5328, 5440, 5661, 5760, 5920, 6120, 6144, 6290, 6528, 6660, 7104, 7548, 7680, 8160, 8192, 8704, 8880, 9216, 9435, 9472, 9792, 10064, 10240, 10656, 10880, 11322, 11520, 11840, 12240, 12288, 12580, 13056, 13320, 14208, 15096, 15360, 16320, 17408, 17760, 18432, 18870, 18944, 19584, 20128, 20480, 21312, 21760, 22644, 23040, 23680, 24480, 24576, 25160, 26112, 26640, 28305, 28416, 30192, 30720, 32640, 34816, 35520, 36864, 37740, 37888, 39168, 40256, 40960, 42624, 43520, 45288, 46080, 47360, 48960, 50320, 52224, 53280, 56610, 56832, 60384, 61440, 65280, 69632, 71040, 73728, 75480, 75776, 78336, 80512, 85248, 87040, 90576, 92160, 94720, 97920, 100640, 104448, 106560, 113220, 113664, 120768, 122880, 130560, 139264, 142080, 150960, 151552, 156672, 161024, 170496, 174080, 181152, 184320, 189440, 195840, 201280, 208896, 213120, 226440, 227328, 241536, 261120, 284160, 301920, 303104, 313344, 322048, 340992, 348160, 362304, 368640, 378880, 391680, 402560, 417792, 426240, 452880, 454656, 483072, 522240, 568320, 603840, 626688, 644096, 681984, 696320, 724608, 757760, 783360, 805120, 852480, 905760, 909312, 966144, 1044480, 1136640, 1207680, 1253376, 1288192, 1363968, 1449216, 1515520, 1566720, 1610240, 1704960, 1811520, 1932288, 2088960, 2273280, 2415360, 2576384, 2727936, 2898432, 3133440, 3220480, 3409920, 3623040, 3864576, 4546560, 4830720, 5152768, 5796864, 6266880, 6440960, 6819840, 7246080, 7729152, 9661440, 11593728, 12881920, 13639680, 14492160, 15458304, 19322880, 23187456, 25763840, 28984320, 38645760, 46374912, 57968640, 77291520, 115937280, 231874560]

約数ペア:

[(1, 231874560), (2, 115937280), (3, 77291520), (4, 57968640), (5, 46374912), (6, 38645760), (8, 28984320), (9, 25763840), (10, 23187456), (12, 19322880), (15, 15458304), (16, 14492160), (17, 13639680), (18, 12881920), (20, 11593728), (24, 9661440), (30, 7729152), (32, 7246080), (34, 6819840), (36, 6440960), (37, 6266880), (40, 5796864), (45, 5152768), (48, 4830720), (51, 4546560), (60, 3864576), (64, 3623040), (68, 3409920), (72, 3220480), (74, 3133440), (80, 2898432), (85, 2727936), (90, 2576384), (96, 2415360), (102, 2273280), (111, 2088960), (120, 1932288), (128, 1811520), (136, 1704960), (144, 1610240), (148, 1566720), (153, 1515520), (160, 1449216), (170, 1363968), (180, 1288192), (185, 1253376), (192, 1207680), (204, 1136640), (222, 1044480), (240, 966144), (255, 909312), (256, 905760), (272, 852480), (288, 805120), (296, 783360), (306, 757760), (320, 724608), (333, 696320), (340, 681984), (360, 644096), (370, 626688), (384, 603840), (408, 568320), (444, 522240), (480, 483072), (510, 454656), (512, 452880), (544, 426240), (555, 417792), (576, 402560), (592, 391680), (612, 378880), (629, 368640), (640, 362304), (666, 348160), (680, 340992), (720, 322048), (740, 313344), (765, 303104), (768, 301920), (816, 284160), (888, 261120), (960, 241536), (1020, 227328), (1024, 226440), (1088, 213120), (1110, 208896), (1152, 201280), (1184, 195840), (1224, 189440), (1258, 184320), (1280, 181152), (1332, 174080), (1360, 170496), (1440, 161024), (1480, 156672), (1530, 151552), (1536, 150960), (1632, 142080), (1665, 139264), (1776, 130560), (1887, 122880), (1920, 120768), (2040, 113664), (2048, 113220), (2176, 106560), (2220, 104448), (2304, 100640), (2368, 97920), (2448, 94720), (2516, 92160), (2560, 90576), (2664, 87040), (2720, 85248), (2880, 80512), (2960, 78336), (3060, 75776), (3072, 75480), (3145, 73728), (3264, 71040), (3330, 69632), (3552, 65280), (3774, 61440), (3840, 60384), (4080, 56832), (4096, 56610), (4352, 53280), (4440, 52224), (4608, 50320), (4736, 48960), (4896, 47360), (5032, 46080), (5120, 45288), (5328, 43520), (5440, 42624), (5661, 40960), (5760, 40256), (5920, 39168), (6120, 37888), (6144, 37740), (6290, 36864), (6528, 35520), (6660, 34816), (7104, 32640), (7548, 30720), (7680, 30192), (8160, 28416), (8192, 28305), (8704, 26640), (8880, 26112), (9216, 25160), (9435, 24576), (9472, 24480), (9792, 23680), (10064, 23040), (10240, 22644), (10656, 21760), (10880, 21312), (11322, 20480), (11520, 20128), (11840, 19584), (12240, 18944), (12288, 18870), (12580, 18432), (13056, 17760), (13320, 17408), (14208, 16320), (15096, 15360)]