240979441920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389783}}^1$

素因数の和:389837

約数の個数: 288

約数和(自身を含む): 917819707392

約数和(自身を除く): 676840265472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 256, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 768, 805, 840, 896, 920, 960, 966, 1104, 1120, 1280, 1288, 1344, 1380, 1472, 1610, 1680, 1792, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3840, 3864, 4416, 4480, 4830, 5152, 5376, 5520, 5888, 6440, 6720, 7360, 7728, 8832, 8960, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 17664, 19320, 20608, 22080, 25760, 26880, 29440, 30912, 38640, 41216, 44160, 51520, 61824, 77280, 88320, 103040, 123648, 154560, 206080, 309120, 389783, 618240, 779566, 1169349, 1559132, 1948915, 2338698, 2728481, 3118264, 3897830, 4677396, 5456962, 5846745, 6236528, 7795660, 8185443, 8965009, 9354792, 10913924, 11693490, 12473056, 13642405, 15591320, 16370886, 17930018, 18709584, 21827848, 23386980, 24946112, 26895027, 27284810, 31182640, 32741772, 35860036, 37419168, 40927215, 43655696, 44825045, 46773960, 49892224, 53790054, 54569620, 62365280, 62755063, 65483544, 71720072, 74838336, 81854430, 87311392, 89650090, 93547920, 99784448, 107580108, 109139240, 124730560, 125510126, 130967088, 134475135, 143440144, 149676672, 163708860, 174622784, 179300180, 187095840, 188265189, 215160216, 218278480, 249461120, 251020252, 261934176, 268950270, 286880288, 299353344, 313775315, 327417720, 349245568, 358600360, 374191680, 376530378, 430320432, 436556960, 498922240, 502040504, 523868352, 537900540, 573760576, 627550630, 654835440, 698491136, 717200720, 748383360, 753060756, 860640864, 873113920, 941325945, 1004081008, 1047736704, 1075801080, 1147521152, 1255101260, 1309670880, 1434401440, 1496766720, 1506121512, 1721281728, 1746227840, 1882651890, 2008162016, 2095473408, 2151602160, 2295042304, 2510202520, 2619341760, 2868802880, 3012243024, 3442563456, 3492455680, 3765303780, 4016324032, 4303204320, 5020405040, 5238683520, 5737605760, 6024486048, 6885126912, 7530607560, 8032648064, 8606408640, 10040810080, 10477367040, 11475211520, 12048972096, 15061215120, 16065296128, 17212817280, 20081620160, 24097944192, 30122430240, 34425634560, 40163240320, 48195888384, 60244860480, 80326480640, 120489720960, 240979441920]

約数ペア:

[(1, 240979441920), (2, 120489720960), (3, 80326480640), (4, 60244860480), (5, 48195888384), (6, 40163240320), (7, 34425634560), (8, 30122430240), (10, 24097944192), (12, 20081620160), (14, 17212817280), (15, 16065296128), (16, 15061215120), (20, 12048972096), (21, 11475211520), (23, 10477367040), (24, 10040810080), (28, 8606408640), (30, 8032648064), (32, 7530607560), (35, 6885126912), (40, 6024486048), (42, 5737605760), (46, 5238683520), (48, 5020405040), (56, 4303204320), (60, 4016324032), (64, 3765303780), (69, 3492455680), (70, 3442563456), (80, 3012243024), (84, 2868802880), (92, 2619341760), (96, 2510202520), (105, 2295042304), (112, 2151602160), (115, 2095473408), (120, 2008162016), (128, 1882651890), (138, 1746227840), (140, 1721281728), (160, 1506121512), (161, 1496766720), (168, 1434401440), (184, 1309670880), (192, 1255101260), (210, 1147521152), (224, 1075801080), (230, 1047736704), (240, 1004081008), (256, 941325945), (276, 873113920), (280, 860640864), (320, 753060756), (322, 748383360), (336, 717200720), (345, 698491136), (368, 654835440), (384, 627550630), (420, 573760576), (448, 537900540), (460, 523868352), (480, 502040504), (483, 498922240), (552, 436556960), (560, 430320432), (640, 376530378), (644, 374191680), (672, 358600360), (690, 349245568), (736, 327417720), (768, 313775315), (805, 299353344), (840, 286880288), (896, 268950270), (920, 261934176), (960, 251020252), (966, 249461120), (1104, 218278480), (1120, 215160216), (1280, 188265189), (1288, 187095840), (1344, 179300180), (1380, 174622784), (1472, 163708860), (1610, 149676672), (1680, 143440144), (1792, 134475135), (1840, 130967088), (1920, 125510126), (1932, 124730560), (2208, 109139240), (2240, 107580108), (2415, 99784448), (2576, 93547920), (2688, 89650090), (2760, 87311392), (2944, 81854430), (3220, 74838336), (3360, 71720072), (3680, 65483544), (3840, 62755063), (3864, 62365280), (4416, 54569620), (4480, 53790054), (4830, 49892224), (5152, 46773960), (5376, 44825045), (5520, 43655696), (5888, 40927215), (6440, 37419168), (6720, 35860036), (7360, 32741772), (7728, 31182640), (8832, 27284810), (8960, 26895027), (9660, 24946112), (10304, 23386980), (11040, 21827848), (12880, 18709584), (13440, 17930018), (14720, 16370886), (15456, 15591320), (17664, 13642405), (19320, 12473056), (20608, 11693490), (22080, 10913924), (25760, 9354792), (26880, 8965009), (29440, 8185443), (30912, 7795660), (38640, 6236528), (41216, 5846745), (44160, 5456962), (51520, 4677396), (61824, 3897830), (77280, 3118264), (88320, 2728481), (103040, 2338698), (123648, 1948915), (154560, 1559132), (206080, 1169349), (309120, 779566), (389783, 618240)]