40960208520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{44777}}^1$

素因数の和:44826

約数の個数: 384

約数和(自身を含む): 171517651200

約数和(自身を除く): 130557442680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 242, 252, 264, 270, 280, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 462, 484, 495, 504, 540, 594, 605, 616, 630, 660, 693, 726, 756, 770, 792, 840, 847, 924, 945, 968, 990, 1080, 1089, 1155, 1188, 1210, 1260, 1320, 1386, 1452, 1485, 1512, 1540, 1694, 1815, 1848, 1890, 1980, 2079, 2178, 2310, 2376, 2420, 2520, 2541, 2772, 2904, 2970, 3080, 3267, 3388, 3465, 3630, 3780, 3960, 4158, 4235, 4356, 4620, 4840, 5082, 5445, 5544, 5940, 6534, 6776, 6930, 7260, 7560, 7623, 8316, 8470, 8712, 9240, 10164, 10395, 10890, 11880, 12705, 13068, 13860, 14520, 15246, 16335, 16632, 16940, 20328, 20790, 21780, 22869, 25410, 26136, 27720, 30492, 32670, 33880, 38115, 41580, 43560, 44777, 45738, 50820, 60984, 65340, 76230, 83160, 89554, 91476, 101640, 114345, 130680, 134331, 152460, 179108, 182952, 223885, 228690, 268662, 304920, 313439, 358216, 402993, 447770, 457380, 492547, 537324, 626878, 671655, 805986, 895540, 914760, 940317, 985094, 1074648, 1208979, 1253756, 1343310, 1477641, 1567195, 1611972, 1791080, 1880634, 1970188, 2014965, 2417958, 2462735, 2507512, 2686620, 2820951, 2955282, 3134390, 3223944, 3447829, 3761268, 3940376, 4029930, 4432923, 4701585, 4835916, 4925470, 5373240, 5418017, 5641902, 5910564, 6044895, 6268780, 6895658, 7388205, 7522536, 8059860, 8462853, 8865846, 9403170, 9671832, 9850940, 10343487, 10836034, 11283804, 11821128, 12089790, 12537560, 13298769, 13791316, 14104755, 14776410, 16119720, 16254051, 16925706, 17239145, 17731692, 18806340, 19701880, 20686974, 21672068, 22164615, 22567608, 24179580, 26597538, 27090085, 27582632, 28209510, 29552820, 31030461, 32508102, 33851412, 34478290, 35463384, 37612680, 37926119, 41373948, 42314265, 43344136, 44329230, 48359160, 48762153, 51717435, 53195076, 54180170, 56419020, 59105640, 62060922, 65016204, 66493845, 67702824, 68956580, 75852238, 81270255, 82747896, 84628530, 88658460, 93091383, 97524306, 103434870, 106390152, 108360340, 112838040, 113778357, 124121844, 130032408, 132987690, 137913160, 146286459, 151704476, 155152305, 162540510, 169257060, 177316920, 186182766, 189630595, 195048612, 206869740, 216720680, 227556714, 243810765, 248243688, 265975380, 292572918, 303408952, 310304610, 325081020, 338514120, 341335071, 372365532, 379261190, 390097224, 413739480, 455113428, 465456915, 487621530, 531950760, 568891785, 585145836, 620609220, 650162040, 682670142, 731432295, 744731064, 758522380, 910226856, 930913830, 975243060, 1024005213, 1137783570, 1170291672, 1241218440, 1365340284, 1462864590, 1517044760, 1706675355, 1861827660, 1950486120, 2048010426, 2275567140, 2730680568, 2925729180, 3413350710, 3723655320, 4096020852, 4551134280, 5120026065, 5851458360, 6826701420, 8192041704, 10240052130, 13653402840, 20480104260, 40960208520]

約数ペア:

[(1, 40960208520), (2, 20480104260), (3, 13653402840), (4, 10240052130), (5, 8192041704), (6, 6826701420), (7, 5851458360), (8, 5120026065), (9, 4551134280), (10, 4096020852), (11, 3723655320), (12, 3413350710), (14, 2925729180), (15, 2730680568), (18, 2275567140), (20, 2048010426), (21, 1950486120), (22, 1861827660), (24, 1706675355), (27, 1517044760), (28, 1462864590), (30, 1365340284), (33, 1241218440), (35, 1170291672), (36, 1137783570), (40, 1024005213), (42, 975243060), (44, 930913830), (45, 910226856), (54, 758522380), (55, 744731064), (56, 731432295), (60, 682670142), (63, 650162040), (66, 620609220), (70, 585145836), (72, 568891785), (77, 531950760), (84, 487621530), (88, 465456915), (90, 455113428), (99, 413739480), (105, 390097224), (108, 379261190), (110, 372365532), (120, 341335071), (121, 338514120), (126, 325081020), (132, 310304610), (135, 303408952), (140, 292572918), (154, 265975380), (165, 248243688), (168, 243810765), (180, 227556714), (189, 216720680), (198, 206869740), (210, 195048612), (216, 189630595), (220, 186182766), (231, 177316920), (242, 169257060), (252, 162540510), (264, 155152305), (270, 151704476), (280, 146286459), (297, 137913160), (308, 132987690), (315, 130032408), (330, 124121844), (360, 113778357), (363, 112838040), (378, 108360340), (385, 106390152), (396, 103434870), (420, 97524306), (440, 93091383), (462, 88658460), (484, 84628530), (495, 82747896), (504, 81270255), (540, 75852238), (594, 68956580), (605, 67702824), (616, 66493845), (630, 65016204), (660, 62060922), (693, 59105640), (726, 56419020), (756, 54180170), (770, 53195076), (792, 51717435), (840, 48762153), (847, 48359160), (924, 44329230), (945, 43344136), (968, 42314265), (990, 41373948), (1080, 37926119), (1089, 37612680), (1155, 35463384), (1188, 34478290), (1210, 33851412), (1260, 32508102), (1320, 31030461), (1386, 29552820), (1452, 28209510), (1485, 27582632), (1512, 27090085), (1540, 26597538), (1694, 24179580), (1815, 22567608), (1848, 22164615), (1890, 21672068), (1980, 20686974), (2079, 19701880), (2178, 18806340), (2310, 17731692), (2376, 17239145), (2420, 16925706), (2520, 16254051), (2541, 16119720), (2772, 14776410), (2904, 14104755), (2970, 13791316), (3080, 13298769), (3267, 12537560), (3388, 12089790), (3465, 11821128), (3630, 11283804), (3780, 10836034), (3960, 10343487), (4158, 9850940), (4235, 9671832), (4356, 9403170), (4620, 8865846), (4840, 8462853), (5082, 8059860), (5445, 7522536), (5544, 7388205), (5940, 6895658), (6534, 6268780), (6776, 6044895), (6930, 5910564), (7260, 5641902), (7560, 5418017), (7623, 5373240), (8316, 4925470), (8470, 4835916), (8712, 4701585), (9240, 4432923), (10164, 4029930), (10395, 3940376), (10890, 3761268), (11880, 3447829), (12705, 3223944), (13068, 3134390), (13860, 2955282), (14520, 2820951), (15246, 2686620), (16335, 2507512), (16632, 2462735), (16940, 2417958), (20328, 2014965), (20790, 1970188), (21780, 1880634), (22869, 1791080), (25410, 1611972), (26136, 1567195), (27720, 1477641), (30492, 1343310), (32670, 1253756), (33880, 1208979), (38115, 1074648), (41580, 985094), (43560, 940317), (44777, 914760), (45738, 895540), (50820, 805986), (60984, 671655), (65340, 626878), (76230, 537324), (83160, 492547), (89554, 457380), (91476, 447770), (101640, 402993), (114345, 358216), (130680, 313439), (134331, 304920), (152460, 268662), (179108, 228690), (182952, 223885)]