2015881560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3463}}^1$

素因数の和:3508

約数の個数: 384

約数和(自身を含む): 8529753600

約数和(自身を除く): 6513872040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 165, 168, 180, 189, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 294, 297, 308, 315, 330, 360, 378, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 540, 588, 594, 616, 630, 660, 693, 735, 756, 770, 792, 840, 882, 924, 945, 980, 990, 1078, 1080, 1155, 1176, 1188, 1260, 1320, 1323, 1386, 1470, 1485, 1512, 1540, 1617, 1764, 1848, 1890, 1960, 1980, 2079, 2156, 2205, 2310, 2376, 2520, 2646, 2695, 2772, 2940, 2970, 3080, 3234, 3463, 3465, 3528, 3780, 3960, 4158, 4312, 4410, 4620, 4851, 5292, 5390, 5544, 5880, 5940, 6468, 6615, 6926, 6930, 7560, 8085, 8316, 8820, 9240, 9702, 10389, 10395, 10584, 10780, 11880, 12936, 13230, 13852, 13860, 14553, 16170, 16632, 17315, 17640, 19404, 20778, 20790, 21560, 24241, 24255, 26460, 27704, 27720, 29106, 31167, 32340, 34630, 38093, 38808, 41556, 41580, 48482, 48510, 51945, 52920, 58212, 62334, 64680, 69260, 72723, 72765, 76186, 83112, 83160, 93501, 96964, 97020, 103890, 114279, 116424, 121205, 124668, 138520, 145446, 145530, 152372, 155835, 169687, 187002, 190465, 193928, 194040, 207780, 218169, 228558, 242410, 249336, 266651, 290892, 291060, 304744, 311670, 339374, 342837, 363615, 374004, 380930, 415560, 436338, 457116, 467505, 484820, 509061, 533302, 571395, 581784, 582120, 623340, 654507, 678748, 685674, 727230, 748008, 761860, 799953, 848435, 872676, 914232, 935010, 969640, 1018122, 1028511, 1066604, 1090845, 1142790, 1246680, 1309014, 1333255, 1357496, 1371348, 1454460, 1523720, 1527183, 1599906, 1696870, 1714185, 1745352, 1866557, 1870020, 2036244, 2057022, 2133208, 2181690, 2285580, 2399859, 2545305, 2618028, 2666510, 2742696, 2908920, 3054366, 3199812, 3272535, 3393740, 3428370, 3733114, 3740040, 3999765, 4072488, 4114044, 4363380, 4571160, 4581549, 4799718, 5090610, 5142555, 5236056, 5333020, 5599671, 6108732, 6399624, 6545070, 6787480, 6856740, 7199577, 7466228, 7635915, 7999530, 8228088, 8726760, 9163098, 9332785, 9599436, 10181220, 10285110, 10666040, 11199342, 11999295, 12217464, 13090140, 13713480, 14399154, 14932456, 15271830, 15999060, 16799013, 18326196, 18665570, 19198872, 20362440, 20570220, 22398684, 22907745, 23998590, 26180280, 27998355, 28798308, 30543660, 31998120, 33598026, 35997885, 36652392, 37331140, 41140440, 44797368, 45815490, 47997180, 50397039, 55996710, 57596616, 61087320, 67196052, 71995770, 74662280, 83995065, 91630980, 95994360, 100794078, 111993420, 134392104, 143991540, 167990130, 183261960, 201588156, 223986840, 251985195, 287983080, 335980260, 403176312, 503970390, 671960520, 1007940780, 2015881560]

約数ペア:

[(1, 2015881560), (2, 1007940780), (3, 671960520), (4, 503970390), (5, 403176312), (6, 335980260), (7, 287983080), (8, 251985195), (9, 223986840), (10, 201588156), (11, 183261960), (12, 167990130), (14, 143991540), (15, 134392104), (18, 111993420), (20, 100794078), (21, 95994360), (22, 91630980), (24, 83995065), (27, 74662280), (28, 71995770), (30, 67196052), (33, 61087320), (35, 57596616), (36, 55996710), (40, 50397039), (42, 47997180), (44, 45815490), (45, 44797368), (49, 41140440), (54, 37331140), (55, 36652392), (56, 35997885), (60, 33598026), (63, 31998120), (66, 30543660), (70, 28798308), (72, 27998355), (77, 26180280), (84, 23998590), (88, 22907745), (90, 22398684), (98, 20570220), (99, 20362440), (105, 19198872), (108, 18665570), (110, 18326196), (120, 16799013), (126, 15999060), (132, 15271830), (135, 14932456), (140, 14399154), (147, 13713480), (154, 13090140), (165, 12217464), (168, 11999295), (180, 11199342), (189, 10666040), (196, 10285110), (198, 10181220), (210, 9599436), (216, 9332785), (220, 9163098), (231, 8726760), (245, 8228088), (252, 7999530), (264, 7635915), (270, 7466228), (280, 7199577), (294, 6856740), (297, 6787480), (308, 6545070), (315, 6399624), (330, 6108732), (360, 5599671), (378, 5333020), (385, 5236056), (392, 5142555), (396, 5090610), (420, 4799718), (440, 4581549), (441, 4571160), (462, 4363380), (490, 4114044), (495, 4072488), (504, 3999765), (539, 3740040), (540, 3733114), (588, 3428370), (594, 3393740), (616, 3272535), (630, 3199812), (660, 3054366), (693, 2908920), (735, 2742696), (756, 2666510), (770, 2618028), (792, 2545305), (840, 2399859), (882, 2285580), (924, 2181690), (945, 2133208), (980, 2057022), (990, 2036244), (1078, 1870020), (1080, 1866557), (1155, 1745352), (1176, 1714185), (1188, 1696870), (1260, 1599906), (1320, 1527183), (1323, 1523720), (1386, 1454460), (1470, 1371348), (1485, 1357496), (1512, 1333255), (1540, 1309014), (1617, 1246680), (1764, 1142790), (1848, 1090845), (1890, 1066604), (1960, 1028511), (1980, 1018122), (2079, 969640), (2156, 935010), (2205, 914232), (2310, 872676), (2376, 848435), (2520, 799953), (2646, 761860), (2695, 748008), (2772, 727230), (2940, 685674), (2970, 678748), (3080, 654507), (3234, 623340), (3463, 582120), (3465, 581784), (3528, 571395), (3780, 533302), (3960, 509061), (4158, 484820), (4312, 467505), (4410, 457116), (4620, 436338), (4851, 415560), (5292, 380930), (5390, 374004), (5544, 363615), (5880, 342837), (5940, 339374), (6468, 311670), (6615, 304744), (6926, 291060), (6930, 290892), (7560, 266651), (8085, 249336), (8316, 242410), (8820, 228558), (9240, 218169), (9702, 207780), (10389, 194040), (10395, 193928), (10584, 190465), (10780, 187002), (11880, 169687), (12936, 155835), (13230, 152372), (13852, 145530), (13860, 145446), (14553, 138520), (16170, 124668), (16632, 121205), (17315, 116424), (17640, 114279), (19404, 103890), (20778, 97020), (20790, 96964), (21560, 93501), (24241, 83160), (24255, 83112), (26460, 76186), (27704, 72765), (27720, 72723), (29106, 69260), (31167, 64680), (32340, 62334), (34630, 58212), (38093, 52920), (38808, 51945), (41556, 48510), (41580, 48482)]