31404750720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1195

約数の個数: 512

約数和(自身を含む): 119560320000

約数和(自身を除く): 88155569280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 49, 56, 60, 64, 70, 80, 84, 86, 96, 98, 105, 112, 120, 128, 129, 140, 147, 160, 168, 172, 192, 196, 210, 215, 224, 240, 245, 258, 280, 294, 301, 320, 336, 343, 344, 384, 392, 420, 430, 448, 480, 490, 516, 560, 588, 602, 640, 645, 672, 686, 688, 735, 784, 840, 860, 896, 903, 960, 980, 1029, 1032, 1109, 1120, 1176, 1204, 1290, 1344, 1372, 1376, 1470, 1505, 1568, 1680, 1715, 1720, 1806, 1920, 1960, 2058, 2064, 2107, 2218, 2240, 2352, 2408, 2580, 2688, 2744, 2752, 2940, 3010, 3136, 3327, 3360, 3430, 3440, 3612, 3920, 4116, 4128, 4214, 4436, 4480, 4515, 4704, 4816, 5145, 5160, 5488, 5504, 5545, 5880, 6020, 6272, 6321, 6654, 6720, 6860, 6880, 7224, 7763, 7840, 8232, 8256, 8428, 8872, 9030, 9408, 9632, 10290, 10320, 10535, 10976, 11090, 11760, 12040, 12642, 13308, 13440, 13720, 13760, 14448, 14749, 15526, 15680, 16464, 16512, 16635, 16856, 17744, 18060, 18816, 19264, 20580, 20640, 21070, 21952, 22180, 23289, 23520, 24080, 25284, 26616, 27440, 27520, 28896, 29498, 31052, 31360, 31605, 32928, 33270, 33712, 35488, 36120, 38528, 38815, 41160, 41280, 42140, 43904, 44247, 44360, 46578, 47040, 47687, 48160, 50568, 53232, 54341, 54880, 57792, 58996, 62104, 63210, 65856, 66540, 67424, 70976, 72240, 73745, 77630, 82320, 82560, 84280, 88494, 88720, 93156, 94080, 95374, 96320, 101136, 106464, 108682, 109760, 115584, 116445, 117992, 124208, 126420, 131712, 133080, 134848, 141952, 143061, 144480, 147490, 155260, 163023, 164640, 168560, 176988, 177440, 186312, 190748, 192640, 202272, 212928, 217364, 219520, 221235, 232890, 235984, 238435, 248416, 252840, 266160, 269696, 271705, 286122, 288960, 294980, 310520, 326046, 329280, 333809, 337120, 353976, 354880, 372624, 380387, 381496, 404544, 425856, 434728, 442470, 465780, 471968, 476870, 496832, 505680, 532320, 543410, 572244, 577920, 589960, 621040, 652092, 658560, 667618, 674240, 707952, 709760, 715305, 745248, 760774, 762992, 809088, 815115, 869456, 884940, 931560, 943936, 953740, 993664, 1001427, 1011360, 1064640, 1086820, 1141161, 1144488, 1179920, 1242080, 1304184, 1335236, 1348480, 1415904, 1430610, 1490496, 1521548, 1525984, 1630230, 1669045, 1738912, 1769880, 1863120, 1887872, 1901935, 1907480, 2002854, 2022720, 2129280, 2173640, 2282322, 2288976, 2336663, 2359840, 2484160, 2608368, 2670472, 2831808, 2861220, 2980992, 3043096, 3051968, 3260460, 3338090, 3477824, 3539760, 3726240, 3803870, 3814960, 4005708, 4045440, 4347280, 4564644, 4577952, 4673326, 4719680, 4968320, 5007135, 5216736, 5340944, 5663616, 5705805, 5722440, 6086192, 6103936, 6520920, 6676180, 6955648, 7009989, 7079520, 7452480, 7607740, 7629920, 8011416, 8694560, 9129288, 9155904, 9346652, 9439360, 10014270, 10433472, 10681888, 11411610, 11444880, 11683315, 12172384, 13041840, 13352360, 14019978, 14159040, 14904960, 15215480, 15259840, 16022832, 16356641, 17389120, 18258576, 18311808, 18693304, 20028540, 20866944, 21363776, 22823220, 22889760, 23366630, 24344768, 26083680, 26704720, 28039956, 28318080, 30430960, 30519680, 32045664, 32713282, 34778240, 35049945, 36517152, 37386608, 40057080, 42727552, 45646440, 45779520, 46733260, 48689536, 49069923, 52167360, 53409440, 56079912, 60861920, 64091328, 65426564, 70099890, 73034304, 74773216, 80114160, 81783205, 91292880, 91559040, 93466520, 98139846, 104334720, 106818880, 112159824, 121723840, 128182656, 130853128, 140199780, 146068608, 149546432, 160228320, 163566410, 182585760, 186933040, 196279692, 213637760, 224319648, 243447680, 245349615, 261706256, 280399560, 299092864, 320456640, 327132820, 365171520, 373866080, 392559384, 448639296, 490699230, 523412512, 560799120, 640913280, 654265640, 730343040, 747732160, 785118768, 897278592, 981398460, 1046825024, 1121598240, 1308531280, 1495464320, 1570237536, 1962796920, 2093650048, 2243196480, 2617062560, 3140475072, 3925593840, 4486392960, 5234125120, 6280950144, 7851187680, 10468250240, 15702375360, 31404750720]

約数ペア:

[(1, 31404750720), (2, 15702375360), (3, 10468250240), (4, 7851187680), (5, 6280950144), (6, 5234125120), (7, 4486392960), (8, 3925593840), (10, 3140475072), (12, 2617062560), (14, 2243196480), (15, 2093650048), (16, 1962796920), (20, 1570237536), (21, 1495464320), (24, 1308531280), (28, 1121598240), (30, 1046825024), (32, 981398460), (35, 897278592), (40, 785118768), (42, 747732160), (43, 730343040), (48, 654265640), (49, 640913280), (56, 560799120), (60, 523412512), (64, 490699230), (70, 448639296), (80, 392559384), (84, 373866080), (86, 365171520), (96, 327132820), (98, 320456640), (105, 299092864), (112, 280399560), (120, 261706256), (128, 245349615), (129, 243447680), (140, 224319648), (147, 213637760), (160, 196279692), (168, 186933040), (172, 182585760), (192, 163566410), (196, 160228320), (210, 149546432), (215, 146068608), (224, 140199780), (240, 130853128), (245, 128182656), (258, 121723840), (280, 112159824), (294, 106818880), (301, 104334720), (320, 98139846), (336, 93466520), (343, 91559040), (344, 91292880), (384, 81783205), (392, 80114160), (420, 74773216), (430, 73034304), (448, 70099890), (480, 65426564), (490, 64091328), (516, 60861920), (560, 56079912), (588, 53409440), (602, 52167360), (640, 49069923), (645, 48689536), (672, 46733260), (686, 45779520), (688, 45646440), (735, 42727552), (784, 40057080), (840, 37386608), (860, 36517152), (896, 35049945), (903, 34778240), (960, 32713282), (980, 32045664), (1029, 30519680), (1032, 30430960), (1109, 28318080), (1120, 28039956), (1176, 26704720), (1204, 26083680), (1290, 24344768), (1344, 23366630), (1372, 22889760), (1376, 22823220), (1470, 21363776), (1505, 20866944), (1568, 20028540), (1680, 18693304), (1715, 18311808), (1720, 18258576), (1806, 17389120), (1920, 16356641), (1960, 16022832), (2058, 15259840), (2064, 15215480), (2107, 14904960), (2218, 14159040), (2240, 14019978), (2352, 13352360), (2408, 13041840), (2580, 12172384), (2688, 11683315), (2744, 11444880), (2752, 11411610), (2940, 10681888), (3010, 10433472), (3136, 10014270), (3327, 9439360), (3360, 9346652), (3430, 9155904), (3440, 9129288), (3612, 8694560), (3920, 8011416), (4116, 7629920), (4128, 7607740), (4214, 7452480), (4436, 7079520), (4480, 7009989), (4515, 6955648), (4704, 6676180), (4816, 6520920), (5145, 6103936), (5160, 6086192), (5488, 5722440), (5504, 5705805), (5545, 5663616), (5880, 5340944), (6020, 5216736), (6272, 5007135), (6321, 4968320), (6654, 4719680), (6720, 4673326), (6860, 4577952), (6880, 4564644), (7224, 4347280), (7763, 4045440), (7840, 4005708), (8232, 3814960), (8256, 3803870), (8428, 3726240), (8872, 3539760), (9030, 3477824), (9408, 3338090), (9632, 3260460), (10290, 3051968), (10320, 3043096), (10535, 2980992), (10976, 2861220), (11090, 2831808), (11760, 2670472), (12040, 2608368), (12642, 2484160), (13308, 2359840), (13440, 2336663), (13720, 2288976), (13760, 2282322), (14448, 2173640), (14749, 2129280), (15526, 2022720), (15680, 2002854), (16464, 1907480), (16512, 1901935), (16635, 1887872), (16856, 1863120), (17744, 1769880), (18060, 1738912), (18816, 1669045), (19264, 1630230), (20580, 1525984), (20640, 1521548), (21070, 1490496), (21952, 1430610), (22180, 1415904), (23289, 1348480), (23520, 1335236), (24080, 1304184), (25284, 1242080), (26616, 1179920), (27440, 1144488), (27520, 1141161), (28896, 1086820), (29498, 1064640), (31052, 1011360), (31360, 1001427), (31605, 993664), (32928, 953740), (33270, 943936), (33712, 931560), (35488, 884940), (36120, 869456), (38528, 815115), (38815, 809088), (41160, 762992), (41280, 760774), (42140, 745248), (43904, 715305), (44247, 709760), (44360, 707952), (46578, 674240), (47040, 667618), (47687, 658560), (48160, 652092), (50568, 621040), (53232, 589960), (54341, 577920), (54880, 572244), (57792, 543410), (58996, 532320), (62104, 505680), (63210, 496832), (65856, 476870), (66540, 471968), (67424, 465780), (70976, 442470), (72240, 434728), (73745, 425856), (77630, 404544), (82320, 381496), (82560, 380387), (84280, 372624), (88494, 354880), (88720, 353976), (93156, 337120), (94080, 333809), (95374, 329280), (96320, 326046), (101136, 310520), (106464, 294980), (108682, 288960), (109760, 286122), (115584, 271705), (116445, 269696), (117992, 266160), (124208, 252840), (126420, 248416), (131712, 238435), (133080, 235984), (134848, 232890), (141952, 221235), (143061, 219520), (144480, 217364), (147490, 212928), (155260, 202272), (163023, 192640), (164640, 190748), (168560, 186312), (176988, 177440)]