812263680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1286

約数の個数: 288

約数和(自身を含む): 3036566400

約数和(自身を除く): 2224302720

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, 1237, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2474, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3711, 3840, 4104, 4320, 4560, 4864, 4948, 5130, 5472, 5760, 6080, 6185, 6840, 6912, 7296, 7422, 8208, 8640, 9120, 9896, 10260, 10944, 11133, 11520, 12160, 12370, 13680, 14592, 14844, 16416, 17280, 18240, 18555, 19792, 20520, 21888, 22266, 23503, 24320, 24740, 27360, 29688, 32832, 33399, 34560, 36480, 37110, 39584, 41040, 43776, 44532, 47006, 49480, 54720, 55665, 59376, 65664, 66798, 70509, 72960, 74220, 79168, 82080, 89064, 94012, 98960, 109440, 111330, 117515, 118752, 131328, 133596, 141018, 148440, 158336, 164160, 166995, 178128, 188024, 197920, 211527, 218880, 222660, 235030, 237504, 267192, 282036, 296880, 316672, 328320, 333990, 352545, 356256, 376048, 395840, 423054, 445320, 470060, 475008, 534384, 564072, 593760, 634581, 656640, 667980, 705090, 712512, 752096, 791680, 846108, 890640, 940120, 950016, 1057635, 1068768, 1128144, 1187520, 1269162, 1335960, 1410180, 1425024, 1504192, 1583360, 1692216, 1781280, 1880240, 2115270, 2137536, 2256288, 2375040, 2538324, 2671920, 2820360, 2850048, 3008384, 3172905, 3384432, 3562560, 3760480, 4230540, 4275072, 4512576, 4750080, 5076648, 5343840, 5640720, 6016768, 6345810, 6768864, 7125120, 7520960, 8461080, 8550144, 9025152, 10153296, 10687680, 11281440, 12691620, 13537728, 14250240, 15041920, 16922160, 18050304, 20306592, 21375360, 22562880, 25383240, 27075456, 30083840, 33844320, 40613184, 42750720, 45125760, 50766480, 54150912, 67688640, 81226368, 90251520, 101532960, 135377280, 162452736, 203065920, 270754560, 406131840, 812263680]

約数ペア:

[(1, 812263680), (2, 406131840), (3, 270754560), (4, 203065920), (5, 162452736), (6, 135377280), (8, 101532960), (9, 90251520), (10, 81226368), (12, 67688640), (15, 54150912), (16, 50766480), (18, 45125760), (19, 42750720), (20, 40613184), (24, 33844320), (27, 30083840), (30, 27075456), (32, 25383240), (36, 22562880), (38, 21375360), (40, 20306592), (45, 18050304), (48, 16922160), (54, 15041920), (57, 14250240), (60, 13537728), (64, 12691620), (72, 11281440), (76, 10687680), (80, 10153296), (90, 9025152), (95, 8550144), (96, 8461080), (108, 7520960), (114, 7125120), (120, 6768864), (128, 6345810), (135, 6016768), (144, 5640720), (152, 5343840), (160, 5076648), (171, 4750080), (180, 4512576), (190, 4275072), (192, 4230540), (216, 3760480), (228, 3562560), (240, 3384432), (256, 3172905), (270, 3008384), (285, 2850048), (288, 2820360), (304, 2671920), (320, 2538324), (342, 2375040), (360, 2256288), (380, 2137536), (384, 2115270), (432, 1880240), (456, 1781280), (480, 1692216), (513, 1583360), (540, 1504192), (570, 1425024), (576, 1410180), (608, 1335960), (640, 1269162), (684, 1187520), (720, 1128144), (760, 1068768), (768, 1057635), (855, 950016), (864, 940120), (912, 890640), (960, 846108), (1026, 791680), (1080, 752096), (1140, 712512), (1152, 705090), (1216, 667980), (1237, 656640), (1280, 634581), (1368, 593760), (1440, 564072), (1520, 534384), (1710, 475008), (1728, 470060), (1824, 445320), (1920, 423054), (2052, 395840), (2160, 376048), (2280, 356256), (2304, 352545), (2432, 333990), (2474, 328320), (2565, 316672), (2736, 296880), (2880, 282036), (3040, 267192), (3420, 237504), (3456, 235030), (3648, 222660), (3711, 218880), (3840, 211527), (4104, 197920), (4320, 188024), (4560, 178128), (4864, 166995), (4948, 164160), (5130, 158336), (5472, 148440), (5760, 141018), (6080, 133596), (6185, 131328), (6840, 118752), (6912, 117515), (7296, 111330), (7422, 109440), (8208, 98960), (8640, 94012), (9120, 89064), (9896, 82080), (10260, 79168), (10944, 74220), (11133, 72960), (11520, 70509), (12160, 66798), (12370, 65664), (13680, 59376), (14592, 55665), (14844, 54720), (16416, 49480), (17280, 47006), (18240, 44532), (18555, 43776), (19792, 41040), (20520, 39584), (21888, 37110), (22266, 36480), (23503, 34560), (24320, 33399), (24740, 32832), (27360, 29688)]