8180120520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:790

約数の個数: 576

約数和(自身を含む): 33298387200

約数和(自身を除く): 25118266680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 44, 45, 51, 52, 55, 60, 65, 66, 68, 72, 78, 85, 88, 90, 99, 102, 104, 110, 117, 120, 130, 132, 136, 143, 153, 156, 165, 169, 170, 180, 187, 195, 198, 204, 220, 221, 234, 255, 260, 264, 286, 306, 312, 330, 338, 340, 360, 374, 390, 396, 408, 429, 440, 442, 468, 495, 507, 510, 520, 561, 572, 585, 612, 660, 663, 676, 680, 715, 719, 748, 765, 780, 792, 845, 858, 884, 935, 936, 990, 1014, 1020, 1105, 1122, 1144, 1170, 1224, 1287, 1320, 1326, 1352, 1430, 1438, 1496, 1521, 1530, 1560, 1683, 1690, 1716, 1768, 1859, 1870, 1980, 1989, 2028, 2040, 2145, 2157, 2210, 2244, 2340, 2431, 2535, 2574, 2652, 2805, 2860, 2873, 2876, 3042, 3060, 3315, 3366, 3380, 3432, 3595, 3718, 3740, 3960, 3978, 4056, 4290, 4314, 4420, 4488, 4680, 4862, 5070, 5148, 5304, 5577, 5610, 5720, 5746, 5752, 6084, 6120, 6435, 6471, 6630, 6732, 6760, 7190, 7293, 7436, 7480, 7605, 7909, 7956, 8415, 8580, 8619, 8628, 8840, 9295, 9347, 9724, 9945, 10140, 10296, 10785, 11154, 11220, 11492, 12155, 12168, 12223, 12870, 12942, 13260, 13464, 14365, 14380, 14586, 14872, 15210, 15818, 15912, 16731, 16830, 17160, 17238, 17256, 18590, 18694, 19448, 19890, 20280, 21570, 21879, 22308, 22440, 22984, 23727, 24310, 24446, 25740, 25857, 25884, 26520, 27885, 28041, 28730, 28760, 29172, 30420, 31603, 31636, 32355, 33462, 33660, 34476, 36465, 36669, 37180, 37388, 39545, 39780, 43095, 43140, 43758, 44616, 46735, 47454, 48620, 48892, 51480, 51714, 51768, 55770, 56082, 57460, 58344, 60840, 61115, 63206, 63272, 64710, 66924, 67320, 68952, 71181, 72930, 73338, 74360, 74776, 79090, 79560, 83655, 84123, 86190, 86280, 87516, 93470, 94809, 94908, 97240, 97784, 102817, 103428, 109395, 110007, 111540, 112164, 114920, 118635, 121511, 122230, 126412, 129285, 129420, 133848, 134453, 140205, 142362, 145860, 146676, 158015, 158180, 158899, 167310, 168246, 172380, 175032, 183345, 186940, 189618, 189816, 205634, 206856, 218790, 220014, 223080, 224328, 237270, 243022, 244460, 252824, 258570, 258840, 268906, 280410, 284427, 284724, 291720, 293352, 308451, 316030, 316360, 317798, 334620, 336492, 344760, 355905, 364533, 366690, 373880, 379236, 403359, 411268, 420615, 437580, 440028, 474045, 474540, 476697, 486044, 488920, 514085, 517140, 537812, 550035, 560820, 568854, 569448, 607555, 616902, 632060, 635596, 669240, 672265, 672984, 711810, 729066, 733380, 758472, 794495, 806718, 822536, 841230, 875160, 880056, 925353, 948090, 949080, 953394, 972088, 1028170, 1034280, 1075624, 1093599, 1100070, 1121640, 1137708, 1210077, 1215110, 1233804, 1264120, 1271192, 1336621, 1344530, 1422135, 1423620, 1430091, 1458132, 1466760, 1542255, 1588990, 1613436, 1682460, 1747889, 1822665, 1850706, 1896180, 1906788, 2016795, 2056340, 2065687, 2187198, 2200140, 2275416, 2383485, 2420154, 2430220, 2467608, 2673242, 2689060, 2844270, 2847240, 2860182, 2916264, 3084510, 3177980, 3226872, 3364920, 3495778, 3645330, 3701412, 3792360, 3813576, 4009863, 4033590, 4112680, 4131374, 4374396, 4400280, 4626765, 4766970, 4840308, 4860440, 5243667, 5346484, 5378120, 5467995, 5688540, 5720364, 6050385, 6169020, 6197061, 6355960, 6683105, 6991556, 7150455, 7290660, 7402824, 8019726, 8067180, 8262748, 8739445, 8748792, 9253530, 9533940, 9680616, 10328435, 10487334, 10692968, 10935990, 11377080, 11440728, 12029589, 12100770, 12338040, 12394122, 13366210, 13983112, 14300910, 14581320, 15731001, 16039452, 16134360, 16525496, 17478890, 18507060, 18591183, 19067880, 20049315, 20656870, 20974668, 21871980, 22722557, 24059178, 24201540, 24788244, 26218335, 26732420, 28601820, 30985305, 31462002, 32078904, 34957780, 37014120, 37182366, 40098630, 41313740, 41949336, 43743960, 45445114, 48118356, 48403080, 49576488, 52436670, 53464840, 57203640, 60147945, 61970610, 62924004, 68167671, 69915560, 74364732, 78655005, 80197260, 82627480, 90890228, 92955915, 96236712, 104873340, 113612785, 120295890, 123941220, 125848008, 136335342, 148729464, 157310010, 160394520, 181780456, 185911830, 204503013, 209746680, 227225570, 240591780, 247882440, 272670684, 314620020, 340838355, 371823660, 409006026, 454451140, 481183560, 545341368, 629240040, 681676710, 743647320, 818012052, 908902280, 1022515065, 1363353420, 1636024104, 2045030130, 2726706840, 4090060260, 8180120520]

約数ペア:

[(1, 8180120520), (2, 4090060260), (3, 2726706840), (4, 2045030130), (5, 1636024104), (6, 1363353420), (8, 1022515065), (9, 908902280), (10, 818012052), (11, 743647320), (12, 681676710), (13, 629240040), (15, 545341368), (17, 481183560), (18, 454451140), (20, 409006026), (22, 371823660), (24, 340838355), (26, 314620020), (30, 272670684), (33, 247882440), (34, 240591780), (36, 227225570), (39, 209746680), (40, 204503013), (44, 185911830), (45, 181780456), (51, 160394520), (52, 157310010), (55, 148729464), (60, 136335342), (65, 125848008), (66, 123941220), (68, 120295890), (72, 113612785), (78, 104873340), (85, 96236712), (88, 92955915), (90, 90890228), (99, 82627480), (102, 80197260), (104, 78655005), (110, 74364732), (117, 69915560), (120, 68167671), (130, 62924004), (132, 61970610), (136, 60147945), (143, 57203640), (153, 53464840), (156, 52436670), (165, 49576488), (169, 48403080), (170, 48118356), (180, 45445114), (187, 43743960), (195, 41949336), (198, 41313740), (204, 40098630), (220, 37182366), (221, 37014120), (234, 34957780), (255, 32078904), (260, 31462002), (264, 30985305), (286, 28601820), (306, 26732420), (312, 26218335), (330, 24788244), (338, 24201540), (340, 24059178), (360, 22722557), (374, 21871980), (390, 20974668), (396, 20656870), (408, 20049315), (429, 19067880), (440, 18591183), (442, 18507060), (468, 17478890), (495, 16525496), (507, 16134360), (510, 16039452), (520, 15731001), (561, 14581320), (572, 14300910), (585, 13983112), (612, 13366210), (660, 12394122), (663, 12338040), (676, 12100770), (680, 12029589), (715, 11440728), (719, 11377080), (748, 10935990), (765, 10692968), (780, 10487334), (792, 10328435), (845, 9680616), (858, 9533940), (884, 9253530), (935, 8748792), (936, 8739445), (990, 8262748), (1014, 8067180), (1020, 8019726), (1105, 7402824), (1122, 7290660), (1144, 7150455), (1170, 6991556), (1224, 6683105), (1287, 6355960), (1320, 6197061), (1326, 6169020), (1352, 6050385), (1430, 5720364), (1438, 5688540), (1496, 5467995), (1521, 5378120), (1530, 5346484), (1560, 5243667), (1683, 4860440), (1690, 4840308), (1716, 4766970), (1768, 4626765), (1859, 4400280), (1870, 4374396), (1980, 4131374), (1989, 4112680), (2028, 4033590), (2040, 4009863), (2145, 3813576), (2157, 3792360), (2210, 3701412), (2244, 3645330), (2340, 3495778), (2431, 3364920), (2535, 3226872), (2574, 3177980), (2652, 3084510), (2805, 2916264), (2860, 2860182), (2873, 2847240), (2876, 2844270), (3042, 2689060), (3060, 2673242), (3315, 2467608), (3366, 2430220), (3380, 2420154), (3432, 2383485), (3595, 2275416), (3718, 2200140), (3740, 2187198), (3960, 2065687), (3978, 2056340), (4056, 2016795), (4290, 1906788), (4314, 1896180), (4420, 1850706), (4488, 1822665), (4680, 1747889), (4862, 1682460), (5070, 1613436), (5148, 1588990), (5304, 1542255), (5577, 1466760), (5610, 1458132), (5720, 1430091), (5746, 1423620), (5752, 1422135), (6084, 1344530), (6120, 1336621), (6435, 1271192), (6471, 1264120), (6630, 1233804), (6732, 1215110), (6760, 1210077), (7190, 1137708), (7293, 1121640), (7436, 1100070), (7480, 1093599), (7605, 1075624), (7909, 1034280), (7956, 1028170), (8415, 972088), (8580, 953394), (8619, 949080), (8628, 948090), (8840, 925353), (9295, 880056), (9347, 875160), (9724, 841230), (9945, 822536), (10140, 806718), (10296, 794495), (10785, 758472), (11154, 733380), (11220, 729066), (11492, 711810), (12155, 672984), (12168, 672265), (12223, 669240), (12870, 635596), (12942, 632060), (13260, 616902), (13464, 607555), (14365, 569448), (14380, 568854), (14586, 560820), (14872, 550035), (15210, 537812), (15818, 517140), (15912, 514085), (16731, 488920), (16830, 486044), (17160, 476697), (17238, 474540), (17256, 474045), (18590, 440028), (18694, 437580), (19448, 420615), (19890, 411268), (20280, 403359), (21570, 379236), (21879, 373880), (22308, 366690), (22440, 364533), (22984, 355905), (23727, 344760), (24310, 336492), (24446, 334620), (25740, 317798), (25857, 316360), (25884, 316030), (26520, 308451), (27885, 293352), (28041, 291720), (28730, 284724), (28760, 284427), (29172, 280410), (30420, 268906), (31603, 258840), (31636, 258570), (32355, 252824), (33462, 244460), (33660, 243022), (34476, 237270), (36465, 224328), (36669, 223080), (37180, 220014), (37388, 218790), (39545, 206856), (39780, 205634), (43095, 189816), (43140, 189618), (43758, 186940), (44616, 183345), (46735, 175032), (47454, 172380), (48620, 168246), (48892, 167310), (51480, 158899), (51714, 158180), (51768, 158015), (55770, 146676), (56082, 145860), (57460, 142362), (58344, 140205), (60840, 134453), (61115, 133848), (63206, 129420), (63272, 129285), (64710, 126412), (66924, 122230), (67320, 121511), (68952, 118635), (71181, 114920), (72930, 112164), (73338, 111540), (74360, 110007), (74776, 109395), (79090, 103428), (79560, 102817), (83655, 97784), (84123, 97240), (86190, 94908), (86280, 94809), (87516, 93470)]