379513440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 288

約数和(自身を含む): 1411693920

約数和(自身を除く): 1032180480

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, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 136, 144, 148, 153, 160, 170, 180, 185, 204, 222, 240, 255, 272, 288, 296, 306, 333, 340, 360, 370, 408, 419, 444, 480, 510, 544, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 838, 888, 1020, 1110, 1184, 1224, 1257, 1258, 1332, 1360, 1440, 1480, 1530, 1632, 1665, 1676, 1776, 1887, 2040, 2095, 2220, 2448, 2514, 2516, 2664, 2720, 2960, 3060, 3145, 3330, 3352, 3552, 3771, 3774, 4080, 4190, 4440, 4896, 5028, 5032, 5328, 5661, 5920, 6120, 6285, 6290, 6660, 6704, 7123, 7542, 7548, 8160, 8380, 8880, 9435, 10056, 10064, 10656, 11322, 12240, 12570, 12580, 13320, 13408, 14246, 15084, 15096, 15503, 16760, 17760, 18855, 18870, 20112, 20128, 21369, 22644, 24480, 25140, 25160, 26640, 28305, 28492, 30168, 30192, 31006, 33520, 35615, 37710, 37740, 40224, 42738, 45288, 46509, 50280, 50320, 53280, 56610, 56984, 60336, 60384, 62012, 64107, 67040, 71230, 75420, 75480, 77515, 85476, 90576, 93018, 100560, 100640, 106845, 113220, 113968, 120672, 124024, 128214, 139527, 142460, 150840, 150960, 155030, 170952, 181152, 186036, 201120, 213690, 226440, 227936, 232545, 248048, 256428, 263551, 279054, 284920, 301680, 301920, 310060, 320535, 341904, 372072, 427380, 452880, 465090, 496096, 512856, 527102, 558108, 569840, 603360, 620120, 641070, 683808, 697635, 744144, 790653, 854760, 905760, 930180, 1025712, 1054204, 1116216, 1139680, 1240240, 1282140, 1317755, 1395270, 1488288, 1581306, 1709520, 1860360, 2051424, 2108408, 2232432, 2371959, 2480480, 2564280, 2635510, 2790540, 3162612, 3419040, 3720720, 3953265, 4216816, 4464864, 4743918, 5128560, 5271020, 5581080, 6325224, 7441440, 7906530, 8433632, 9487836, 10257120, 10542040, 11162160, 11859795, 12650448, 15813060, 18975672, 21084080, 22324320, 23719590, 25300896, 31626120, 37951344, 42168160, 47439180, 63252240, 75902688, 94878360, 126504480, 189756720, 379513440]

約数ペア:

[(1, 379513440), (2, 189756720), (3, 126504480), (4, 94878360), (5, 75902688), (6, 63252240), (8, 47439180), (9, 42168160), (10, 37951344), (12, 31626120), (15, 25300896), (16, 23719590), (17, 22324320), (18, 21084080), (20, 18975672), (24, 15813060), (30, 12650448), (32, 11859795), (34, 11162160), (36, 10542040), (37, 10257120), (40, 9487836), (45, 8433632), (48, 7906530), (51, 7441440), (60, 6325224), (68, 5581080), (72, 5271020), (74, 5128560), (80, 4743918), (85, 4464864), (90, 4216816), (96, 3953265), (102, 3720720), (111, 3419040), (120, 3162612), (136, 2790540), (144, 2635510), (148, 2564280), (153, 2480480), (160, 2371959), (170, 2232432), (180, 2108408), (185, 2051424), (204, 1860360), (222, 1709520), (240, 1581306), (255, 1488288), (272, 1395270), (288, 1317755), (296, 1282140), (306, 1240240), (333, 1139680), (340, 1116216), (360, 1054204), (370, 1025712), (408, 930180), (419, 905760), (444, 854760), (480, 790653), (510, 744144), (544, 697635), (555, 683808), (592, 641070), (612, 620120), (629, 603360), (666, 569840), (680, 558108), (720, 527102), (740, 512856), (765, 496096), (816, 465090), (838, 452880), (888, 427380), (1020, 372072), (1110, 341904), (1184, 320535), (1224, 310060), (1257, 301920), (1258, 301680), (1332, 284920), (1360, 279054), (1440, 263551), (1480, 256428), (1530, 248048), (1632, 232545), (1665, 227936), (1676, 226440), (1776, 213690), (1887, 201120), (2040, 186036), (2095, 181152), (2220, 170952), (2448, 155030), (2514, 150960), (2516, 150840), (2664, 142460), (2720, 139527), (2960, 128214), (3060, 124024), (3145, 120672), (3330, 113968), (3352, 113220), (3552, 106845), (3771, 100640), (3774, 100560), (4080, 93018), (4190, 90576), (4440, 85476), (4896, 77515), (5028, 75480), (5032, 75420), (5328, 71230), (5661, 67040), (5920, 64107), (6120, 62012), (6285, 60384), (6290, 60336), (6660, 56984), (6704, 56610), (7123, 53280), (7542, 50320), (7548, 50280), (8160, 46509), (8380, 45288), (8880, 42738), (9435, 40224), (10056, 37740), (10064, 37710), (10656, 35615), (11322, 33520), (12240, 31006), (12570, 30192), (12580, 30168), (13320, 28492), (13408, 28305), (14246, 26640), (15084, 25160), (15096, 25140), (15503, 24480), (16760, 22644), (17760, 21369), (18855, 20128), (18870, 20112)]