1223139960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:860

約数の個数: 384

約数和(自身を含む): 4912488000

約数和(自身を除く): 3689348040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 49, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 108, 116, 120, 126, 135, 140, 145, 147, 168, 174, 180, 189, 196, 203, 210, 216, 232, 245, 252, 261, 270, 280, 290, 294, 315, 348, 360, 378, 392, 406, 420, 435, 441, 490, 504, 522, 540, 580, 588, 609, 630, 696, 735, 756, 783, 797, 812, 840, 870, 882, 945, 980, 1015, 1044, 1080, 1160, 1176, 1218, 1260, 1305, 1323, 1421, 1470, 1512, 1566, 1594, 1624, 1740, 1764, 1827, 1890, 1960, 2030, 2088, 2205, 2391, 2436, 2520, 2610, 2646, 2842, 2940, 3045, 3132, 3188, 3480, 3528, 3654, 3780, 3915, 3985, 4060, 4263, 4410, 4782, 4872, 5220, 5292, 5481, 5579, 5684, 5880, 6090, 6264, 6376, 6615, 7105, 7173, 7308, 7560, 7830, 7970, 8120, 8526, 8820, 9135, 9564, 10440, 10584, 10962, 11158, 11368, 11955, 12180, 12789, 13230, 14210, 14346, 14616, 15660, 15940, 16737, 17052, 17640, 18270, 19128, 21315, 21519, 21924, 22316, 23113, 23910, 24360, 25578, 26460, 27405, 27895, 28420, 28692, 31320, 31880, 33474, 34104, 35865, 36540, 38367, 39053, 42630, 43038, 43848, 44632, 46226, 47820, 50211, 51156, 52920, 54810, 55790, 56840, 57384, 63945, 66948, 69339, 71730, 73080, 76734, 78106, 83685, 85260, 86076, 92452, 95640, 100422, 102312, 107595, 109620, 111580, 115565, 117159, 127890, 133896, 138678, 143460, 150633, 153468, 156212, 161791, 167370, 170520, 172152, 184904, 191835, 195265, 200844, 208017, 215190, 219240, 223160, 231130, 234318, 251055, 255780, 277356, 286920, 301266, 306936, 312424, 323582, 334740, 346695, 351477, 383670, 390530, 401688, 416034, 430380, 462260, 468636, 485373, 502110, 511560, 554712, 585795, 602532, 624051, 647164, 669480, 693390, 702954, 753165, 767340, 781060, 808955, 832068, 860760, 924520, 937272, 970746, 1004220, 1040085, 1054431, 1132537, 1171590, 1205064, 1248102, 1294328, 1386780, 1405908, 1456119, 1506330, 1534680, 1562120, 1617910, 1664136, 1757385, 1941492, 2008440, 2080170, 2108862, 2265074, 2343180, 2426865, 2496204, 2773560, 2811816, 2912238, 3012660, 3120255, 3235820, 3397611, 3514770, 3882984, 4160340, 4217724, 4368357, 4530148, 4686360, 4853730, 4992408, 5272155, 5662685, 5824476, 6025320, 6240510, 6471640, 6795222, 7029540, 7280595, 8320680, 8435448, 8736714, 9060296, 9707460, 10192833, 10544310, 11325370, 11648952, 12481020, 13590444, 14059080, 14561190, 16988055, 17473428, 19414920, 20385666, 21088620, 21841785, 22650740, 24962040, 27180888, 29122380, 30578499, 33976110, 34946856, 40771332, 42177240, 43683570, 45301480, 50964165, 58244760, 61156998, 67952220, 81542664, 87367140, 101928330, 122313996, 135904440, 152892495, 174734280, 203856660, 244627992, 305784990, 407713320, 611569980, 1223139960]

約数ペア:

[(1, 1223139960), (2, 611569980), (3, 407713320), (4, 305784990), (5, 244627992), (6, 203856660), (7, 174734280), (8, 152892495), (9, 135904440), (10, 122313996), (12, 101928330), (14, 87367140), (15, 81542664), (18, 67952220), (20, 61156998), (21, 58244760), (24, 50964165), (27, 45301480), (28, 43683570), (29, 42177240), (30, 40771332), (35, 34946856), (36, 33976110), (40, 30578499), (42, 29122380), (45, 27180888), (49, 24962040), (54, 22650740), (56, 21841785), (58, 21088620), (60, 20385666), (63, 19414920), (70, 17473428), (72, 16988055), (84, 14561190), (87, 14059080), (90, 13590444), (98, 12481020), (105, 11648952), (108, 11325370), (116, 10544310), (120, 10192833), (126, 9707460), (135, 9060296), (140, 8736714), (145, 8435448), (147, 8320680), (168, 7280595), (174, 7029540), (180, 6795222), (189, 6471640), (196, 6240510), (203, 6025320), (210, 5824476), (216, 5662685), (232, 5272155), (245, 4992408), (252, 4853730), (261, 4686360), (270, 4530148), (280, 4368357), (290, 4217724), (294, 4160340), (315, 3882984), (348, 3514770), (360, 3397611), (378, 3235820), (392, 3120255), (406, 3012660), (420, 2912238), (435, 2811816), (441, 2773560), (490, 2496204), (504, 2426865), (522, 2343180), (540, 2265074), (580, 2108862), (588, 2080170), (609, 2008440), (630, 1941492), (696, 1757385), (735, 1664136), (756, 1617910), (783, 1562120), (797, 1534680), (812, 1506330), (840, 1456119), (870, 1405908), (882, 1386780), (945, 1294328), (980, 1248102), (1015, 1205064), (1044, 1171590), (1080, 1132537), (1160, 1054431), (1176, 1040085), (1218, 1004220), (1260, 970746), (1305, 937272), (1323, 924520), (1421, 860760), (1470, 832068), (1512, 808955), (1566, 781060), (1594, 767340), (1624, 753165), (1740, 702954), (1764, 693390), (1827, 669480), (1890, 647164), (1960, 624051), (2030, 602532), (2088, 585795), (2205, 554712), (2391, 511560), (2436, 502110), (2520, 485373), (2610, 468636), (2646, 462260), (2842, 430380), (2940, 416034), (3045, 401688), (3132, 390530), (3188, 383670), (3480, 351477), (3528, 346695), (3654, 334740), (3780, 323582), (3915, 312424), (3985, 306936), (4060, 301266), (4263, 286920), (4410, 277356), (4782, 255780), (4872, 251055), (5220, 234318), (5292, 231130), (5481, 223160), (5579, 219240), (5684, 215190), (5880, 208017), (6090, 200844), (6264, 195265), (6376, 191835), (6615, 184904), (7105, 172152), (7173, 170520), (7308, 167370), (7560, 161791), (7830, 156212), (7970, 153468), (8120, 150633), (8526, 143460), (8820, 138678), (9135, 133896), (9564, 127890), (10440, 117159), (10584, 115565), (10962, 111580), (11158, 109620), (11368, 107595), (11955, 102312), (12180, 100422), (12789, 95640), (13230, 92452), (14210, 86076), (14346, 85260), (14616, 83685), (15660, 78106), (15940, 76734), (16737, 73080), (17052, 71730), (17640, 69339), (18270, 66948), (19128, 63945), (21315, 57384), (21519, 56840), (21924, 55790), (22316, 54810), (23113, 52920), (23910, 51156), (24360, 50211), (25578, 47820), (26460, 46226), (27405, 44632), (27895, 43848), (28420, 43038), (28692, 42630), (31320, 39053), (31880, 38367), (33474, 36540), (34104, 35865)]