2553036840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1499}}^1$

素因数の和:1621

約数の個数: 256

約数和(自身を含む): 9072000000

約数和(自身を除く): 6518963160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 83, 90, 95, 108, 114, 120, 135, 152, 166, 171, 180, 190, 216, 228, 249, 270, 285, 332, 342, 360, 380, 415, 456, 498, 513, 540, 570, 664, 684, 747, 760, 830, 855, 996, 1026, 1080, 1140, 1245, 1368, 1494, 1499, 1577, 1660, 1710, 1992, 2052, 2241, 2280, 2490, 2565, 2988, 2998, 3154, 3320, 3420, 3735, 4104, 4482, 4497, 4731, 4980, 5130, 5976, 5996, 6308, 6840, 7470, 7495, 7885, 8964, 8994, 9462, 9960, 10260, 11205, 11992, 12616, 13491, 14193, 14940, 14990, 15770, 17928, 17988, 18924, 20520, 22410, 22485, 23655, 26982, 28386, 28481, 29880, 29980, 31540, 35976, 37848, 40473, 42579, 44820, 44970, 47310, 53964, 56772, 56962, 59960, 63080, 67455, 70965, 80946, 85158, 85443, 89640, 89940, 94620, 107928, 113544, 113924, 124417, 134910, 141930, 142405, 161892, 170316, 170886, 179880, 189240, 202365, 212895, 227848, 248834, 256329, 269820, 283860, 284810, 323784, 340632, 341772, 373251, 404730, 425790, 427215, 497668, 512658, 539640, 567720, 569620, 622085, 683544, 746502, 768987, 809460, 851580, 854430, 995336, 1025316, 1119753, 1139240, 1244170, 1281645, 1493004, 1537974, 1618920, 1703160, 1708860, 1866255, 2050632, 2239506, 2363923, 2488340, 2563290, 2986008, 3075948, 3359259, 3417720, 3732510, 3844935, 4479012, 4727846, 4976680, 5126580, 5598765, 6151896, 6718518, 7091769, 7465020, 7689870, 8958024, 9455692, 10253160, 11197530, 11819615, 13437036, 14183538, 14930040, 15379740, 16796295, 18911384, 21275307, 22395060, 23639230, 26874072, 28367076, 30759480, 33592590, 35458845, 42550614, 44790120, 47278460, 56734152, 63825921, 67185180, 70917690, 85101228, 94556920, 106376535, 127651842, 134370360, 141835380, 170202456, 212753070, 255303684, 283670760, 319129605, 425506140, 510607368, 638259210, 851012280, 1276518420, 2553036840]

約数ペア:

[(1, 2553036840), (2, 1276518420), (3, 851012280), (4, 638259210), (5, 510607368), (6, 425506140), (8, 319129605), (9, 283670760), (10, 255303684), (12, 212753070), (15, 170202456), (18, 141835380), (19, 134370360), (20, 127651842), (24, 106376535), (27, 94556920), (30, 85101228), (36, 70917690), (38, 67185180), (40, 63825921), (45, 56734152), (54, 47278460), (57, 44790120), (60, 42550614), (72, 35458845), (76, 33592590), (83, 30759480), (90, 28367076), (95, 26874072), (108, 23639230), (114, 22395060), (120, 21275307), (135, 18911384), (152, 16796295), (166, 15379740), (171, 14930040), (180, 14183538), (190, 13437036), (216, 11819615), (228, 11197530), (249, 10253160), (270, 9455692), (285, 8958024), (332, 7689870), (342, 7465020), (360, 7091769), (380, 6718518), (415, 6151896), (456, 5598765), (498, 5126580), (513, 4976680), (540, 4727846), (570, 4479012), (664, 3844935), (684, 3732510), (747, 3417720), (760, 3359259), (830, 3075948), (855, 2986008), (996, 2563290), (1026, 2488340), (1080, 2363923), (1140, 2239506), (1245, 2050632), (1368, 1866255), (1494, 1708860), (1499, 1703160), (1577, 1618920), (1660, 1537974), (1710, 1493004), (1992, 1281645), (2052, 1244170), (2241, 1139240), (2280, 1119753), (2490, 1025316), (2565, 995336), (2988, 854430), (2998, 851580), (3154, 809460), (3320, 768987), (3420, 746502), (3735, 683544), (4104, 622085), (4482, 569620), (4497, 567720), (4731, 539640), (4980, 512658), (5130, 497668), (5976, 427215), (5996, 425790), (6308, 404730), (6840, 373251), (7470, 341772), (7495, 340632), (7885, 323784), (8964, 284810), (8994, 283860), (9462, 269820), (9960, 256329), (10260, 248834), (11205, 227848), (11992, 212895), (12616, 202365), (13491, 189240), (14193, 179880), (14940, 170886), (14990, 170316), (15770, 161892), (17928, 142405), (17988, 141930), (18924, 134910), (20520, 124417), (22410, 113924), (22485, 113544), (23655, 107928), (26982, 94620), (28386, 89940), (28481, 89640), (29880, 85443), (29980, 85158), (31540, 80946), (35976, 70965), (37848, 67455), (40473, 63080), (42579, 59960), (44820, 56962), (44970, 56772), (47310, 53964)]