2864263680

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:781

約数の個数: 400

約数和(自身を含む): 10813682880

約数和(自身を除く): 7949419200

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, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 727, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1454, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2181, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 2908, 3040, 3078, 3240, 3420, 3456, 3635, 3648, 3840, 4104, 4320, 4362, 4560, 4608, 4864, 5130, 5184, 5472, 5760, 5816, 6080, 6156, 6480, 6543, 6840, 6912, 7270, 7296, 7680, 7695, 8208, 8640, 8724, 9120, 9728, 10260, 10368, 10905, 10944, 11520, 11632, 12160, 12312, 12960, 13086, 13680, 13813, 13824, 14540, 14592, 15390, 16416, 17280, 17448, 18240, 19629, 20520, 20736, 21810, 21888, 23040, 23264, 24320, 24624, 25920, 26172, 27360, 27626, 29080, 29184, 30780, 32715, 32832, 34560, 34896, 36480, 39258, 41040, 41439, 41472, 43620, 43776, 46528, 48640, 49248, 51840, 52344, 54720, 55252, 58160, 58887, 61560, 65430, 65664, 69065, 69120, 69792, 72960, 78516, 82080, 82878, 87240, 87552, 93056, 98145, 98496, 103680, 104688, 109440, 110504, 116320, 117774, 123120, 124317, 130860, 131328, 138130, 139584, 145920, 157032, 164160, 165756, 174480, 186112, 196290, 196992, 207195, 207360, 209376, 218880, 221008, 232640, 235548, 246240, 248634, 261720, 262656, 276260, 279168, 294435, 314064, 328320, 331512, 348960, 372224, 372951, 392580, 393984, 414390, 418752, 437760, 442016, 465280, 471096, 492480, 497268, 523440, 552520, 558336, 588870, 621585, 628128, 656640, 663024, 697920, 745902, 785160, 787968, 828780, 837504, 884032, 930560, 942192, 984960, 994536, 1046880, 1105040, 1116672, 1118853, 1177740, 1243170, 1256256, 1313280, 1326048, 1395840, 1491804, 1570320, 1657560, 1675008, 1768064, 1861120, 1864755, 1884384, 1969920, 1989072, 2093760, 2210080, 2237706, 2355480, 2486340, 2512512, 2652096, 2791680, 2983608, 3140640, 3315120, 3350016, 3536128, 3729510, 3768768, 3939840, 3978144, 4187520, 4420160, 4475412, 4710960, 4972680, 5025024, 5304192, 5583360, 5594265, 5967216, 6281280, 6630240, 7072256, 7459020, 7537536, 7956288, 8375040, 8840320, 8950824, 9421920, 9945360, 10050048, 10608384, 11188530, 11934432, 12562560, 13260480, 14918040, 15075072, 15912576, 16750080, 17680640, 17901648, 18843840, 19890720, 21216768, 22377060, 23868864, 25125120, 26520960, 29836080, 30150144, 31825152, 35361280, 35803296, 37687680, 39781440, 44754120, 47737728, 50250240, 53041920, 59672160, 63650304, 71606592, 75375360, 79562880, 89508240, 95475456, 106083840, 119344320, 143213184, 150750720, 159125760, 179016480, 190950912, 238688640, 286426368, 318251520, 358032960, 477377280, 572852736, 716065920, 954754560, 1432131840, 2864263680]

約数ペア:

[(1, 2864263680), (2, 1432131840), (3, 954754560), (4, 716065920), (5, 572852736), (6, 477377280), (8, 358032960), (9, 318251520), (10, 286426368), (12, 238688640), (15, 190950912), (16, 179016480), (18, 159125760), (19, 150750720), (20, 143213184), (24, 119344320), (27, 106083840), (30, 95475456), (32, 89508240), (36, 79562880), (38, 75375360), (40, 71606592), (45, 63650304), (48, 59672160), (54, 53041920), (57, 50250240), (60, 47737728), (64, 44754120), (72, 39781440), (76, 37687680), (80, 35803296), (81, 35361280), (90, 31825152), (95, 30150144), (96, 29836080), (108, 26520960), (114, 25125120), (120, 23868864), (128, 22377060), (135, 21216768), (144, 19890720), (152, 18843840), (160, 17901648), (162, 17680640), (171, 16750080), (180, 15912576), (190, 15075072), (192, 14918040), (216, 13260480), (228, 12562560), (240, 11934432), (256, 11188530), (270, 10608384), (285, 10050048), (288, 9945360), (304, 9421920), (320, 8950824), (324, 8840320), (342, 8375040), (360, 7956288), (380, 7537536), (384, 7459020), (405, 7072256), (432, 6630240), (456, 6281280), (480, 5967216), (512, 5594265), (513, 5583360), (540, 5304192), (570, 5025024), (576, 4972680), (608, 4710960), (640, 4475412), (648, 4420160), (684, 4187520), (720, 3978144), (727, 3939840), (760, 3768768), (768, 3729510), (810, 3536128), (855, 3350016), (864, 3315120), (912, 3140640), (960, 2983608), (1026, 2791680), (1080, 2652096), (1140, 2512512), (1152, 2486340), (1216, 2355480), (1280, 2237706), (1296, 2210080), (1368, 2093760), (1440, 1989072), (1454, 1969920), (1520, 1884384), (1536, 1864755), (1539, 1861120), (1620, 1768064), (1710, 1675008), (1728, 1657560), (1824, 1570320), (1920, 1491804), (2052, 1395840), (2160, 1326048), (2181, 1313280), (2280, 1256256), (2304, 1243170), (2432, 1177740), (2560, 1118853), (2565, 1116672), (2592, 1105040), (2736, 1046880), (2880, 994536), (2908, 984960), (3040, 942192), (3078, 930560), (3240, 884032), (3420, 837504), (3456, 828780), (3635, 787968), (3648, 785160), (3840, 745902), (4104, 697920), (4320, 663024), (4362, 656640), (4560, 628128), (4608, 621585), (4864, 588870), (5130, 558336), (5184, 552520), (5472, 523440), (5760, 497268), (5816, 492480), (6080, 471096), (6156, 465280), (6480, 442016), (6543, 437760), (6840, 418752), (6912, 414390), (7270, 393984), (7296, 392580), (7680, 372951), (7695, 372224), (8208, 348960), (8640, 331512), (8724, 328320), (9120, 314064), (9728, 294435), (10260, 279168), (10368, 276260), (10905, 262656), (10944, 261720), (11520, 248634), (11632, 246240), (12160, 235548), (12312, 232640), (12960, 221008), (13086, 218880), (13680, 209376), (13813, 207360), (13824, 207195), (14540, 196992), (14592, 196290), (15390, 186112), (16416, 174480), (17280, 165756), (17448, 164160), (18240, 157032), (19629, 145920), (20520, 139584), (20736, 138130), (21810, 131328), (21888, 130860), (23040, 124317), (23264, 123120), (24320, 117774), (24624, 116320), (25920, 110504), (26172, 109440), (27360, 104688), (27626, 103680), (29080, 98496), (29184, 98145), (30780, 93056), (32715, 87552), (32832, 87240), (34560, 82878), (34896, 82080), (36480, 78516), (39258, 72960), (41040, 69792), (41439, 69120), (41472, 69065), (43620, 65664), (43776, 65430), (46528, 61560), (48640, 58887), (49248, 58160), (51840, 55252), (52344, 54720)]