2281331520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1127

約数の個数: 448

約数和(自身を含む): 9131808000

約数和(自身を除く): 6850476480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 684, 702, 720, 741, 760, 780, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1069, 1080, 1140, 1170, 1216, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1710, 1728, 1755, 1824, 1872, 1976, 2052, 2080, 2138, 2160, 2223, 2280, 2340, 2470, 2496, 2565, 2736, 2808, 2880, 2964, 3040, 3120, 3207, 3420, 3510, 3648, 3705, 3744, 3952, 4104, 4160, 4276, 4320, 4446, 4560, 4680, 4940, 5130, 5345, 5472, 5616, 5928, 6080, 6240, 6414, 6669, 6840, 7020, 7410, 7488, 7904, 8208, 8552, 8640, 8892, 9120, 9360, 9621, 9880, 10260, 10690, 10944, 11115, 11232, 11856, 12480, 12828, 13338, 13680, 13897, 14040, 14820, 15808, 16035, 16416, 17104, 17784, 18240, 18720, 19242, 19760, 20311, 20520, 21380, 22230, 22464, 23712, 25656, 26676, 27360, 27794, 28080, 28863, 29640, 32070, 32832, 33345, 34208, 35568, 37440, 38484, 39520, 40622, 41040, 41691, 42760, 44460, 47424, 48105, 51312, 53352, 54720, 55588, 56160, 57726, 59280, 60933, 64140, 66690, 68416, 69485, 71136, 76968, 79040, 81244, 82080, 83382, 85520, 88920, 96210, 101555, 102624, 106704, 111176, 112320, 115452, 118560, 121866, 125073, 128280, 133380, 138970, 142272, 144315, 153936, 162488, 164160, 166764, 171040, 177840, 182799, 192420, 203110, 205248, 208455, 213408, 222352, 230904, 237120, 243732, 250146, 256560, 264043, 266760, 277940, 288630, 304665, 307872, 324976, 333528, 342080, 355680, 365598, 375219, 384840, 406220, 416910, 426816, 444704, 461808, 487464, 500292, 513120, 528086, 533520, 548397, 555880, 577260, 609330, 615744, 625365, 649952, 667056, 711360, 731196, 750438, 769680, 792129, 812440, 833820, 889408, 913995, 923616, 974928, 1000584, 1026240, 1056172, 1067040, 1096794, 1111760, 1154520, 1218660, 1250730, 1299904, 1320215, 1334112, 1462392, 1500876, 1539360, 1584258, 1624880, 1667640, 1827990, 1847232, 1876095, 1949856, 2001168, 2112344, 2134080, 2193588, 2223520, 2309040, 2376387, 2437320, 2501460, 2640430, 2668224, 2741985, 2924784, 3001752, 3078720, 3168516, 3249760, 3335280, 3655980, 3752190, 3899712, 3960645, 4002336, 4224688, 4387176, 4447040, 4618080, 4752774, 4874640, 5002920, 5280860, 5483970, 5849568, 6003504, 6337032, 6499520, 6670560, 7129161, 7311960, 7504380, 7921290, 8004672, 8449376, 8774352, 9236160, 9505548, 9749280, 10005840, 10561720, 10967940, 11699136, 11881935, 12007008, 12674064, 13341120, 14258322, 14623920, 15008760, 15842580, 16898752, 17548704, 19011096, 19498560, 20011680, 21123440, 21935880, 23763870, 24014016, 25348128, 28516644, 29247840, 30017520, 31685160, 35097408, 35645805, 38022192, 40023360, 42246880, 43871760, 47527740, 50696256, 57033288, 58495680, 60035040, 63370320, 71291610, 76044384, 84493760, 87743520, 95055480, 114066576, 120070080, 126740640, 142583220, 152088768, 175487040, 190110960, 228133152, 253481280, 285166440, 380221920, 456266304, 570332880, 760443840, 1140665760, 2281331520]

約数ペア:

[(1, 2281331520), (2, 1140665760), (3, 760443840), (4, 570332880), (5, 456266304), (6, 380221920), (8, 285166440), (9, 253481280), (10, 228133152), (12, 190110960), (13, 175487040), (15, 152088768), (16, 142583220), (18, 126740640), (19, 120070080), (20, 114066576), (24, 95055480), (26, 87743520), (27, 84493760), (30, 76044384), (32, 71291610), (36, 63370320), (38, 60035040), (39, 58495680), (40, 57033288), (45, 50696256), (48, 47527740), (52, 43871760), (54, 42246880), (57, 40023360), (60, 38022192), (64, 35645805), (65, 35097408), (72, 31685160), (76, 30017520), (78, 29247840), (80, 28516644), (90, 25348128), (95, 24014016), (96, 23763870), (104, 21935880), (108, 21123440), (114, 20011680), (117, 19498560), (120, 19011096), (130, 17548704), (135, 16898752), (144, 15842580), (152, 15008760), (156, 14623920), (160, 14258322), (171, 13341120), (180, 12674064), (190, 12007008), (192, 11881935), (195, 11699136), (208, 10967940), (216, 10561720), (228, 10005840), (234, 9749280), (240, 9505548), (247, 9236160), (260, 8774352), (270, 8449376), (285, 8004672), (288, 7921290), (304, 7504380), (312, 7311960), (320, 7129161), (342, 6670560), (351, 6499520), (360, 6337032), (380, 6003504), (390, 5849568), (416, 5483970), (432, 5280860), (456, 5002920), (468, 4874640), (480, 4752774), (494, 4618080), (513, 4447040), (520, 4387176), (540, 4224688), (570, 4002336), (576, 3960645), (585, 3899712), (608, 3752190), (624, 3655980), (684, 3335280), (702, 3249760), (720, 3168516), (741, 3078720), (760, 3001752), (780, 2924784), (832, 2741985), (855, 2668224), (864, 2640430), (912, 2501460), (936, 2437320), (960, 2376387), (988, 2309040), (1026, 2223520), (1040, 2193588), (1069, 2134080), (1080, 2112344), (1140, 2001168), (1170, 1949856), (1216, 1876095), (1235, 1847232), (1248, 1827990), (1368, 1667640), (1404, 1624880), (1440, 1584258), (1482, 1539360), (1520, 1500876), (1560, 1462392), (1710, 1334112), (1728, 1320215), (1755, 1299904), (1824, 1250730), (1872, 1218660), (1976, 1154520), (2052, 1111760), (2080, 1096794), (2138, 1067040), (2160, 1056172), (2223, 1026240), (2280, 1000584), (2340, 974928), (2470, 923616), (2496, 913995), (2565, 889408), (2736, 833820), (2808, 812440), (2880, 792129), (2964, 769680), (3040, 750438), (3120, 731196), (3207, 711360), (3420, 667056), (3510, 649952), (3648, 625365), (3705, 615744), (3744, 609330), (3952, 577260), (4104, 555880), (4160, 548397), (4276, 533520), (4320, 528086), (4446, 513120), (4560, 500292), (4680, 487464), (4940, 461808), (5130, 444704), (5345, 426816), (5472, 416910), (5616, 406220), (5928, 384840), (6080, 375219), (6240, 365598), (6414, 355680), (6669, 342080), (6840, 333528), (7020, 324976), (7410, 307872), (7488, 304665), (7904, 288630), (8208, 277940), (8552, 266760), (8640, 264043), (8892, 256560), (9120, 250146), (9360, 243732), (9621, 237120), (9880, 230904), (10260, 222352), (10690, 213408), (10944, 208455), (11115, 205248), (11232, 203110), (11856, 192420), (12480, 182799), (12828, 177840), (13338, 171040), (13680, 166764), (13897, 164160), (14040, 162488), (14820, 153936), (15808, 144315), (16035, 142272), (16416, 138970), (17104, 133380), (17784, 128280), (18240, 125073), (18720, 121866), (19242, 118560), (19760, 115452), (20311, 112320), (20520, 111176), (21380, 106704), (22230, 102624), (22464, 101555), (23712, 96210), (25656, 88920), (26676, 85520), (27360, 83382), (27794, 82080), (28080, 81244), (28863, 79040), (29640, 76968), (32070, 71136), (32832, 69485), (33345, 68416), (34208, 66690), (35568, 64140), (37440, 60933), (38484, 59280), (39520, 57726), (40622, 56160), (41040, 55588), (41691, 54720), (42760, 53352), (44460, 51312), (47424, 48105)]