1280316489360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{8461}}^1$

素因数の和:8926

約数の個数: 320

約数和(自身を含む): 4206553620480

約数和(自身を除く): 2926237131120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 79, 80, 92, 115, 120, 138, 158, 184, 230, 237, 240, 276, 316, 345, 347, 368, 395, 460, 474, 552, 632, 690, 694, 790, 920, 948, 1041, 1104, 1185, 1264, 1380, 1388, 1580, 1735, 1817, 1840, 1896, 2082, 2370, 2760, 2776, 3160, 3470, 3634, 3792, 4164, 4740, 5205, 5451, 5520, 5552, 6320, 6940, 7268, 7981, 8328, 8461, 9085, 9480, 10410, 10902, 13880, 14536, 15962, 16656, 16922, 18170, 18960, 20820, 21804, 23943, 25383, 27255, 27413, 27760, 29072, 31924, 33844, 36340, 39905, 41640, 42305, 43608, 47886, 50766, 54510, 54826, 63848, 67688, 72680, 79810, 82239, 83280, 84610, 87216, 95772, 101532, 109020, 109652, 119715, 126915, 127696, 135376, 137065, 145360, 159620, 164478, 169220, 191544, 194603, 203064, 218040, 219304, 239430, 253830, 274130, 319240, 328956, 338440, 383088, 389206, 406128, 411195, 436080, 438608, 478860, 507660, 548260, 583809, 630499, 638480, 657912, 668419, 676880, 778412, 822390, 957720, 973015, 1015320, 1096520, 1167618, 1260998, 1315824, 1336838, 1556824, 1644780, 1891497, 1915440, 1946030, 2005257, 2030640, 2193040, 2335236, 2521996, 2673676, 2919045, 2935967, 3113648, 3152495, 3289560, 3342095, 3782994, 3892060, 4010514, 4670472, 5043992, 5347352, 5838090, 5871934, 6304990, 6579120, 6684190, 7565988, 7784120, 8021028, 8807901, 9340944, 9457485, 10026285, 10087984, 10694704, 11676180, 11743868, 12609980, 13368380, 14679835, 15131976, 15373637, 15568240, 16042056, 17615802, 18914970, 20052570, 23352360, 23487736, 25219960, 26736760, 29359670, 30263952, 30747274, 32084112, 35231604, 37829940, 40105140, 44039505, 46120911, 46704720, 46975472, 50439920, 53473520, 58719340, 61494548, 67527241, 70463208, 75659880, 76868185, 80210280, 88079010, 92241822, 117438680, 122989096, 135054482, 140926416, 151319760, 153736370, 160420560, 176158020, 184483644, 202581723, 230604555, 231941393, 234877360, 245978192, 270108964, 307472740, 337636205, 352316040, 368967288, 405163446, 461209110, 463882786, 540217928, 614945480, 675272410, 695824179, 704632080, 737934576, 810326892, 922418220, 927765572, 1012908615, 1080435856, 1159706965, 1229890960, 1350544820, 1391648358, 1620653784, 1844836440, 1855531144, 2025817230, 2319413930, 2701089640, 2783296716, 3241307568, 3479120895, 3689672880, 3711062288, 4051634460, 4638827860, 5334652039, 5402179280, 5566593432, 6958241790, 8103268920, 9277655720, 10669304078, 11133186864, 13916483580, 16003956117, 16206537840, 18555311440, 21338608156, 26673260195, 27832967160, 32007912234, 42677216312, 53346520390, 55665934320, 64015824468, 80019780585, 85354432624, 106693040780, 128031648936, 160039561170, 213386081560, 256063297872, 320079122340, 426772163120, 640158244680, 1280316489360]

約数ペア:

[(1, 1280316489360), (2, 640158244680), (3, 426772163120), (4, 320079122340), (5, 256063297872), (6, 213386081560), (8, 160039561170), (10, 128031648936), (12, 106693040780), (15, 85354432624), (16, 80019780585), (20, 64015824468), (23, 55665934320), (24, 53346520390), (30, 42677216312), (40, 32007912234), (46, 27832967160), (48, 26673260195), (60, 21338608156), (69, 18555311440), (79, 16206537840), (80, 16003956117), (92, 13916483580), (115, 11133186864), (120, 10669304078), (138, 9277655720), (158, 8103268920), (184, 6958241790), (230, 5566593432), (237, 5402179280), (240, 5334652039), (276, 4638827860), (316, 4051634460), (345, 3711062288), (347, 3689672880), (368, 3479120895), (395, 3241307568), (460, 2783296716), (474, 2701089640), (552, 2319413930), (632, 2025817230), (690, 1855531144), (694, 1844836440), (790, 1620653784), (920, 1391648358), (948, 1350544820), (1041, 1229890960), (1104, 1159706965), (1185, 1080435856), (1264, 1012908615), (1380, 927765572), (1388, 922418220), (1580, 810326892), (1735, 737934576), (1817, 704632080), (1840, 695824179), (1896, 675272410), (2082, 614945480), (2370, 540217928), (2760, 463882786), (2776, 461209110), (3160, 405163446), (3470, 368967288), (3634, 352316040), (3792, 337636205), (4164, 307472740), (4740, 270108964), (5205, 245978192), (5451, 234877360), (5520, 231941393), (5552, 230604555), (6320, 202581723), (6940, 184483644), (7268, 176158020), (7981, 160420560), (8328, 153736370), (8461, 151319760), (9085, 140926416), (9480, 135054482), (10410, 122989096), (10902, 117438680), (13880, 92241822), (14536, 88079010), (15962, 80210280), (16656, 76868185), (16922, 75659880), (18170, 70463208), (18960, 67527241), (20820, 61494548), (21804, 58719340), (23943, 53473520), (25383, 50439920), (27255, 46975472), (27413, 46704720), (27760, 46120911), (29072, 44039505), (31924, 40105140), (33844, 37829940), (36340, 35231604), (39905, 32084112), (41640, 30747274), (42305, 30263952), (43608, 29359670), (47886, 26736760), (50766, 25219960), (54510, 23487736), (54826, 23352360), (63848, 20052570), (67688, 18914970), (72680, 17615802), (79810, 16042056), (82239, 15568240), (83280, 15373637), (84610, 15131976), (87216, 14679835), (95772, 13368380), (101532, 12609980), (109020, 11743868), (109652, 11676180), (119715, 10694704), (126915, 10087984), (127696, 10026285), (135376, 9457485), (137065, 9340944), (145360, 8807901), (159620, 8021028), (164478, 7784120), (169220, 7565988), (191544, 6684190), (194603, 6579120), (203064, 6304990), (218040, 5871934), (219304, 5838090), (239430, 5347352), (253830, 5043992), (274130, 4670472), (319240, 4010514), (328956, 3892060), (338440, 3782994), (383088, 3342095), (389206, 3289560), (406128, 3152495), (411195, 3113648), (436080, 2935967), (438608, 2919045), (478860, 2673676), (507660, 2521996), (548260, 2335236), (583809, 2193040), (630499, 2030640), (638480, 2005257), (657912, 1946030), (668419, 1915440), (676880, 1891497), (778412, 1644780), (822390, 1556824), (957720, 1336838), (973015, 1315824), (1015320, 1260998), (1096520, 1167618)]