2388199680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3686

約数の個数: 288

約数和(自身を含む): 8923286400

約数和(自身を除く): 6535086720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3637, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7274, 7296, 8208, 8640, 9120, 10260, 10911, 10944, 11520, 12160, 13680, 14548, 14592, 16416, 17280, 18185, 18240, 20520, 21822, 21888, 24320, 27360, 29096, 32733, 32832, 34560, 36370, 36480, 41040, 43644, 43776, 54555, 54720, 58192, 65466, 65664, 69103, 72740, 72960, 82080, 87288, 98199, 109110, 109440, 116384, 130932, 131328, 138206, 145480, 163665, 164160, 174576, 196398, 207309, 218220, 218880, 232768, 261864, 276412, 290960, 327330, 328320, 345515, 349152, 392796, 414618, 436440, 465536, 490995, 523728, 552824, 581920, 621927, 654660, 656640, 691030, 698304, 785592, 829236, 872880, 931072, 981990, 1036545, 1047456, 1105648, 1163840, 1243854, 1309320, 1382060, 1396608, 1571184, 1658472, 1745760, 1865781, 1963980, 2073090, 2094912, 2211296, 2327680, 2487708, 2618640, 2764120, 2793216, 3109635, 3142368, 3316944, 3491520, 3731562, 3927960, 4146180, 4189824, 4422592, 4655360, 4975416, 5237280, 5528240, 6219270, 6284736, 6633888, 6983040, 7463124, 7855920, 8292360, 8379648, 8845184, 9328905, 9950832, 10474560, 11056480, 12438540, 12569472, 13267776, 13966080, 14926248, 15711840, 16584720, 17690368, 18657810, 19901664, 20949120, 22112960, 24877080, 25138944, 26535552, 29852496, 31423680, 33169440, 37315620, 39803328, 41898240, 44225920, 49754160, 53071104, 59704992, 62847360, 66338880, 74631240, 79606656, 88451840, 99508320, 119409984, 125694720, 132677760, 149262480, 159213312, 199016640, 238819968, 265355520, 298524960, 398033280, 477639936, 597049920, 796066560, 1194099840, 2388199680]

約数ペア:

[(1, 2388199680), (2, 1194099840), (3, 796066560), (4, 597049920), (5, 477639936), (6, 398033280), (8, 298524960), (9, 265355520), (10, 238819968), (12, 199016640), (15, 159213312), (16, 149262480), (18, 132677760), (19, 125694720), (20, 119409984), (24, 99508320), (27, 88451840), (30, 79606656), (32, 74631240), (36, 66338880), (38, 62847360), (40, 59704992), (45, 53071104), (48, 49754160), (54, 44225920), (57, 41898240), (60, 39803328), (64, 37315620), (72, 33169440), (76, 31423680), (80, 29852496), (90, 26535552), (95, 25138944), (96, 24877080), (108, 22112960), (114, 20949120), (120, 19901664), (128, 18657810), (135, 17690368), (144, 16584720), (152, 15711840), (160, 14926248), (171, 13966080), (180, 13267776), (190, 12569472), (192, 12438540), (216, 11056480), (228, 10474560), (240, 9950832), (256, 9328905), (270, 8845184), (285, 8379648), (288, 8292360), (304, 7855920), (320, 7463124), (342, 6983040), (360, 6633888), (380, 6284736), (384, 6219270), (432, 5528240), (456, 5237280), (480, 4975416), (513, 4655360), (540, 4422592), (570, 4189824), (576, 4146180), (608, 3927960), (640, 3731562), (684, 3491520), (720, 3316944), (760, 3142368), (768, 3109635), (855, 2793216), (864, 2764120), (912, 2618640), (960, 2487708), (1026, 2327680), (1080, 2211296), (1140, 2094912), (1152, 2073090), (1216, 1963980), (1280, 1865781), (1368, 1745760), (1440, 1658472), (1520, 1571184), (1710, 1396608), (1728, 1382060), (1824, 1309320), (1920, 1243854), (2052, 1163840), (2160, 1105648), (2280, 1047456), (2304, 1036545), (2432, 981990), (2565, 931072), (2736, 872880), (2880, 829236), (3040, 785592), (3420, 698304), (3456, 691030), (3637, 656640), (3648, 654660), (3840, 621927), (4104, 581920), (4320, 552824), (4560, 523728), (4864, 490995), (5130, 465536), (5472, 436440), (5760, 414618), (6080, 392796), (6840, 349152), (6912, 345515), (7274, 328320), (7296, 327330), (8208, 290960), (8640, 276412), (9120, 261864), (10260, 232768), (10911, 218880), (10944, 218220), (11520, 207309), (12160, 196398), (13680, 174576), (14548, 164160), (14592, 163665), (16416, 145480), (17280, 138206), (18185, 131328), (18240, 130932), (20520, 116384), (21822, 109440), (21888, 109110), (24320, 98199), (27360, 87288), (29096, 82080), (32733, 72960), (32832, 72740), (34560, 69103), (36370, 65664), (36480, 65466), (41040, 58192), (43644, 54720), (43776, 54555)]