166720367880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{115981}}^1$

素因数の和:116034

約数の個数: 256

約数和(自身を含む): 611271532800

約数和(自身を除く): 444551164920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1331, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2662, 2904, 2970, 3267, 3630, 3960, 3993, 4356, 4840, 5324, 5445, 5940, 6534, 6655, 7260, 7986, 8712, 10648, 10890, 11880, 11979, 13068, 13310, 14520, 15972, 16335, 19965, 21780, 23958, 26136, 26620, 31944, 32670, 35937, 39930, 43560, 47916, 53240, 59895, 65340, 71874, 79860, 95832, 115981, 119790, 130680, 143748, 159720, 179685, 231962, 239580, 287496, 347943, 359370, 463924, 479160, 579905, 695886, 718740, 927848, 1043829, 1159810, 1275791, 1391772, 1437480, 1739715, 2087658, 2319620, 2551582, 2783544, 3131487, 3479430, 3827373, 4175316, 4639240, 5103164, 5219145, 6262974, 6378955, 6958860, 7654746, 8350632, 10206328, 10438290, 11482119, 12525948, 12757910, 13917720, 14033701, 15309492, 15657435, 19136865, 20876580, 22964238, 25051896, 25515820, 28067402, 30618984, 31314870, 34446357, 38273730, 41753160, 42101103, 45928476, 51031640, 56134804, 57410595, 62629740, 68892714, 70168505, 76547460, 84202206, 91856952, 112269608, 114821190, 125259480, 126303309, 137785428, 140337010, 153094920, 154370711, 168404412, 172231785, 210505515, 229642380, 252606618, 275570856, 280674020, 308741422, 336808824, 344463570, 378909927, 421011030, 459284760, 463112133, 505213236, 561348040, 617482844, 631516545, 688927140, 757819854, 771853555, 842022060, 926224266, 1010426472, 1234965688, 1263033090, 1377854280, 1389336399, 1515639708, 1543707110, 1684044120, 1852448532, 1894549635, 2315560665, 2526066180, 2778672798, 3031279416, 3087414220, 3704897064, 3789099270, 4168009197, 4631121330, 5052132360, 5557345596, 6174828440, 6946681995, 7578198540, 8336018394, 9262242660, 11114691192, 13893363990, 15156397080, 16672036788, 18524485320, 20840045985, 27786727980, 33344073576, 41680091970, 55573455960, 83360183940, 166720367880]

約数ペア:

[(1, 166720367880), (2, 83360183940), (3, 55573455960), (4, 41680091970), (5, 33344073576), (6, 27786727980), (8, 20840045985), (9, 18524485320), (10, 16672036788), (11, 15156397080), (12, 13893363990), (15, 11114691192), (18, 9262242660), (20, 8336018394), (22, 7578198540), (24, 6946681995), (27, 6174828440), (30, 5557345596), (33, 5052132360), (36, 4631121330), (40, 4168009197), (44, 3789099270), (45, 3704897064), (54, 3087414220), (55, 3031279416), (60, 2778672798), (66, 2526066180), (72, 2315560665), (88, 1894549635), (90, 1852448532), (99, 1684044120), (108, 1543707110), (110, 1515639708), (120, 1389336399), (121, 1377854280), (132, 1263033090), (135, 1234965688), (165, 1010426472), (180, 926224266), (198, 842022060), (216, 771853555), (220, 757819854), (242, 688927140), (264, 631516545), (270, 617482844), (297, 561348040), (330, 505213236), (360, 463112133), (363, 459284760), (396, 421011030), (440, 378909927), (484, 344463570), (495, 336808824), (540, 308741422), (594, 280674020), (605, 275570856), (660, 252606618), (726, 229642380), (792, 210505515), (968, 172231785), (990, 168404412), (1080, 154370711), (1089, 153094920), (1188, 140337010), (1210, 137785428), (1320, 126303309), (1331, 125259480), (1452, 114821190), (1485, 112269608), (1815, 91856952), (1980, 84202206), (2178, 76547460), (2376, 70168505), (2420, 68892714), (2662, 62629740), (2904, 57410595), (2970, 56134804), (3267, 51031640), (3630, 45928476), (3960, 42101103), (3993, 41753160), (4356, 38273730), (4840, 34446357), (5324, 31314870), (5445, 30618984), (5940, 28067402), (6534, 25515820), (6655, 25051896), (7260, 22964238), (7986, 20876580), (8712, 19136865), (10648, 15657435), (10890, 15309492), (11880, 14033701), (11979, 13917720), (13068, 12757910), (13310, 12525948), (14520, 11482119), (15972, 10438290), (16335, 10206328), (19965, 8350632), (21780, 7654746), (23958, 6958860), (26136, 6378955), (26620, 6262974), (31944, 5219145), (32670, 5103164), (35937, 4639240), (39930, 4175316), (43560, 3827373), (47916, 3479430), (53240, 3131487), (59895, 2783544), (65340, 2551582), (71874, 2319620), (79860, 2087658), (95832, 1739715), (115981, 1437480), (119790, 1391772), (130680, 1275791), (143748, 1159810), (159720, 1043829), (179685, 927848), (231962, 718740), (239580, 695886), (287496, 579905), (347943, 479160), (359370, 463924)]