69898612080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{126683}}^1$

素因数の和:126740

約数の個数: 240

約数和(自身を含む): 250712703360

約数和(自身を除く): 180814091280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 121, 132, 152, 165, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 330, 363, 380, 418, 440, 456, 484, 528, 570, 605, 627, 660, 726, 760, 836, 880, 912, 968, 1045, 1140, 1210, 1254, 1320, 1452, 1520, 1672, 1815, 1936, 2090, 2280, 2299, 2420, 2508, 2640, 2904, 3135, 3344, 3630, 4180, 4560, 4598, 4840, 5016, 5808, 6270, 6897, 7260, 8360, 9196, 9680, 10032, 11495, 12540, 13794, 14520, 16720, 18392, 22990, 25080, 27588, 29040, 34485, 36784, 45980, 50160, 55176, 68970, 91960, 110352, 126683, 137940, 183920, 253366, 275880, 380049, 506732, 551760, 633415, 760098, 1013464, 1266830, 1393513, 1520196, 1900245, 2026928, 2406977, 2533660, 2787026, 3040392, 3800490, 4180539, 4813954, 5067320, 5574052, 6080784, 6967565, 7220931, 7600980, 8361078, 9627908, 10134640, 11148104, 12034885, 13935130, 14441862, 15201960, 15328643, 16722156, 19255816, 20902695, 22296208, 24069770, 26476747, 27870260, 28883724, 30403920, 30657286, 33444312, 36104655, 38511632, 41805390, 45985929, 48139540, 52953494, 55740520, 57767448, 61314572, 66888624, 72209310, 76643215, 79430241, 83610780, 91971858, 96279080, 105906988, 111481040, 115534896, 122629144, 132383735, 144418620, 153286430, 158860482, 167221560, 183943716, 192558160, 211813976, 229929645, 245258288, 264767470, 288837240, 291244217, 306572860, 317720964, 334443120, 367887432, 397151205, 423627952, 459859290, 529534940, 577674480, 582488434, 613145720, 635441928, 735774864, 794302410, 873732651, 919718580, 1059069880, 1164976868, 1226291440, 1270883856, 1456221085, 1588604820, 1747465302, 1839437160, 2118139760, 2329953736, 2912442170, 3177209640, 3494930604, 3678874320, 4368663255, 4659907472, 5824884340, 6354419280, 6989861208, 8737326510, 11649768680, 13979722416, 17474653020, 23299537360, 34949306040, 69898612080]

約数ペア:

[(1, 69898612080), (2, 34949306040), (3, 23299537360), (4, 17474653020), (5, 13979722416), (6, 11649768680), (8, 8737326510), (10, 6989861208), (11, 6354419280), (12, 5824884340), (15, 4659907472), (16, 4368663255), (19, 3678874320), (20, 3494930604), (22, 3177209640), (24, 2912442170), (30, 2329953736), (33, 2118139760), (38, 1839437160), (40, 1747465302), (44, 1588604820), (48, 1456221085), (55, 1270883856), (57, 1226291440), (60, 1164976868), (66, 1059069880), (76, 919718580), (80, 873732651), (88, 794302410), (95, 735774864), (110, 635441928), (114, 613145720), (120, 582488434), (121, 577674480), (132, 529534940), (152, 459859290), (165, 423627952), (176, 397151205), (190, 367887432), (209, 334443120), (220, 317720964), (228, 306572860), (240, 291244217), (242, 288837240), (264, 264767470), (285, 245258288), (304, 229929645), (330, 211813976), (363, 192558160), (380, 183943716), (418, 167221560), (440, 158860482), (456, 153286430), (484, 144418620), (528, 132383735), (570, 122629144), (605, 115534896), (627, 111481040), (660, 105906988), (726, 96279080), (760, 91971858), (836, 83610780), (880, 79430241), (912, 76643215), (968, 72209310), (1045, 66888624), (1140, 61314572), (1210, 57767448), (1254, 55740520), (1320, 52953494), (1452, 48139540), (1520, 45985929), (1672, 41805390), (1815, 38511632), (1936, 36104655), (2090, 33444312), (2280, 30657286), (2299, 30403920), (2420, 28883724), (2508, 27870260), (2640, 26476747), (2904, 24069770), (3135, 22296208), (3344, 20902695), (3630, 19255816), (4180, 16722156), (4560, 15328643), (4598, 15201960), (4840, 14441862), (5016, 13935130), (5808, 12034885), (6270, 11148104), (6897, 10134640), (7260, 9627908), (8360, 8361078), (9196, 7600980), (9680, 7220931), (10032, 6967565), (11495, 6080784), (12540, 5574052), (13794, 5067320), (14520, 4813954), (16720, 4180539), (18392, 3800490), (22990, 3040392), (25080, 2787026), (27588, 2533660), (29040, 2406977), (34485, 2026928), (36784, 1900245), (45980, 1520196), (50160, 1393513), (55176, 1266830), (68970, 1013464), (91960, 760098), (110352, 633415), (126683, 551760), (137940, 506732), (183920, 380049), (253366, 275880)]