31380739200

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1677

約数の個数: 384

約数和(自身を含む): 115364937600

約数和(自身を除く): 83984198400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 263, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 526, 540, 576, 600, 640, 675, 720, 789, 800, 864, 900, 960, 1052, 1080, 1152, 1200, 1315, 1350, 1381, 1440, 1578, 1600, 1728, 1800, 1920, 2104, 2160, 2367, 2400, 2630, 2700, 2762, 2880, 3156, 3200, 3456, 3600, 3945, 4143, 4208, 4320, 4734, 4800, 5260, 5400, 5524, 5760, 6312, 6575, 6905, 7101, 7200, 7890, 8286, 8416, 8640, 9468, 9600, 10520, 10800, 11048, 11835, 12429, 12624, 13150, 13810, 14202, 14400, 15780, 16572, 16832, 17280, 18936, 19725, 20715, 21040, 21600, 22096, 23670, 24858, 25248, 26300, 27620, 28404, 28800, 31560, 33144, 33664, 34525, 35505, 37287, 37872, 39450, 41430, 42080, 43200, 44192, 47340, 49716, 50496, 52600, 55240, 56808, 59175, 62145, 63120, 66288, 69050, 71010, 74574, 75744, 78900, 82860, 84160, 86400, 88384, 94680, 99432, 100992, 103575, 105200, 110480, 113616, 118350, 124290, 126240, 132576, 138100, 142020, 149148, 151488, 157800, 165720, 168320, 176768, 177525, 186435, 189360, 198864, 207150, 210400, 220960, 227232, 236700, 248580, 252480, 265152, 276200, 284040, 298296, 302976, 310725, 315600, 331440, 355050, 363203, 372870, 378720, 397728, 414300, 420800, 441920, 454464, 473400, 497160, 504960, 530304, 552400, 568080, 596592, 621450, 631200, 662880, 710100, 726406, 745740, 757440, 795456, 828600, 841600, 883840, 908928, 932175, 946800, 994320, 1089609, 1104800, 1136160, 1193184, 1242900, 1262400, 1325760, 1420200, 1452812, 1491480, 1514880, 1590912, 1657200, 1816015, 1864350, 1893600, 1988640, 2179218, 2209600, 2272320, 2386368, 2485800, 2524800, 2651520, 2840400, 2905624, 2982960, 3268827, 3314400, 3632030, 3728700, 3787200, 3977280, 4358436, 4419200, 4544640, 4772736, 4971600, 5448045, 5680800, 5811248, 5965920, 6537654, 6628800, 7264060, 7457400, 7574400, 7954560, 8716872, 9080075, 9806481, 9943200, 10896090, 11361600, 11622496, 11931840, 13075308, 13257600, 14528120, 14914800, 16344135, 17433744, 18160150, 19612962, 19886400, 21792180, 22723200, 23244992, 23863680, 26150616, 27240225, 29056240, 29829600, 32688270, 34867488, 36320300, 39225924, 39772800, 43584360, 46489984, 49032405, 52301232, 54480450, 58112480, 59659200, 65376540, 69734976, 72640600, 78451848, 81720675, 87168720, 98064810, 104602464, 108960900, 116224960, 119318400, 130753080, 139469952, 145281200, 156903696, 163441350, 174337440, 196129620, 209204928, 217921800, 232449920, 245162025, 261506160, 290562400, 313807392, 326882700, 348674880, 392259240, 418409856, 435843600, 490324050, 523012320, 581124800, 627614784, 653765400, 697349760, 784518480, 871687200, 980648100, 1046024640, 1162249600, 1255229568, 1307530800, 1569036960, 1743374400, 1961296200, 2092049280, 2615061600, 3138073920, 3486748800, 3922592400, 5230123200, 6276147840, 7845184800, 10460246400, 15690369600, 31380739200]

約数ペア:

[(1, 31380739200), (2, 15690369600), (3, 10460246400), (4, 7845184800), (5, 6276147840), (6, 5230123200), (8, 3922592400), (9, 3486748800), (10, 3138073920), (12, 2615061600), (15, 2092049280), (16, 1961296200), (18, 1743374400), (20, 1569036960), (24, 1307530800), (25, 1255229568), (27, 1162249600), (30, 1046024640), (32, 980648100), (36, 871687200), (40, 784518480), (45, 697349760), (48, 653765400), (50, 627614784), (54, 581124800), (60, 523012320), (64, 490324050), (72, 435843600), (75, 418409856), (80, 392259240), (90, 348674880), (96, 326882700), (100, 313807392), (108, 290562400), (120, 261506160), (128, 245162025), (135, 232449920), (144, 217921800), (150, 209204928), (160, 196129620), (180, 174337440), (192, 163441350), (200, 156903696), (216, 145281200), (225, 139469952), (240, 130753080), (263, 119318400), (270, 116224960), (288, 108960900), (300, 104602464), (320, 98064810), (360, 87168720), (384, 81720675), (400, 78451848), (432, 72640600), (450, 69734976), (480, 65376540), (526, 59659200), (540, 58112480), (576, 54480450), (600, 52301232), (640, 49032405), (675, 46489984), (720, 43584360), (789, 39772800), (800, 39225924), (864, 36320300), (900, 34867488), (960, 32688270), (1052, 29829600), (1080, 29056240), (1152, 27240225), (1200, 26150616), (1315, 23863680), (1350, 23244992), (1381, 22723200), (1440, 21792180), (1578, 19886400), (1600, 19612962), (1728, 18160150), (1800, 17433744), (1920, 16344135), (2104, 14914800), (2160, 14528120), (2367, 13257600), (2400, 13075308), (2630, 11931840), (2700, 11622496), (2762, 11361600), (2880, 10896090), (3156, 9943200), (3200, 9806481), (3456, 9080075), (3600, 8716872), (3945, 7954560), (4143, 7574400), (4208, 7457400), (4320, 7264060), (4734, 6628800), (4800, 6537654), (5260, 5965920), (5400, 5811248), (5524, 5680800), (5760, 5448045), (6312, 4971600), (6575, 4772736), (6905, 4544640), (7101, 4419200), (7200, 4358436), (7890, 3977280), (8286, 3787200), (8416, 3728700), (8640, 3632030), (9468, 3314400), (9600, 3268827), (10520, 2982960), (10800, 2905624), (11048, 2840400), (11835, 2651520), (12429, 2524800), (12624, 2485800), (13150, 2386368), (13810, 2272320), (14202, 2209600), (14400, 2179218), (15780, 1988640), (16572, 1893600), (16832, 1864350), (17280, 1816015), (18936, 1657200), (19725, 1590912), (20715, 1514880), (21040, 1491480), (21600, 1452812), (22096, 1420200), (23670, 1325760), (24858, 1262400), (25248, 1242900), (26300, 1193184), (27620, 1136160), (28404, 1104800), (28800, 1089609), (31560, 994320), (33144, 946800), (33664, 932175), (34525, 908928), (35505, 883840), (37287, 841600), (37872, 828600), (39450, 795456), (41430, 757440), (42080, 745740), (43200, 726406), (44192, 710100), (47340, 662880), (49716, 631200), (50496, 621450), (52600, 596592), (55240, 568080), (56808, 552400), (59175, 530304), (62145, 504960), (63120, 497160), (66288, 473400), (69050, 454464), (71010, 441920), (74574, 420800), (75744, 414300), (78900, 397728), (82860, 378720), (84160, 372870), (86400, 363203), (88384, 355050), (94680, 331440), (99432, 315600), (100992, 310725), (103575, 302976), (105200, 298296), (110480, 284040), (113616, 276200), (118350, 265152), (124290, 252480), (126240, 248580), (132576, 236700), (138100, 227232), (142020, 220960), (149148, 210400), (151488, 207150), (157800, 198864), (165720, 189360), (168320, 186435), (176768, 177525)]