2045720160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 576

約数和(自身を含む): 8253633024

約数和(自身を除く): 6207912864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 71, 72, 80, 85, 88, 90, 96, 99, 102, 107, 110, 120, 132, 136, 142, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 213, 214, 220, 240, 255, 264, 272, 284, 288, 306, 321, 330, 340, 352, 355, 360, 374, 396, 408, 426, 428, 440, 480, 495, 510, 528, 535, 544, 561, 568, 612, 639, 642, 660, 680, 710, 720, 748, 765, 781, 792, 816, 852, 856, 880, 935, 963, 990, 1020, 1056, 1065, 1070, 1122, 1136, 1177, 1207, 1224, 1278, 1284, 1320, 1360, 1420, 1440, 1496, 1530, 1562, 1584, 1605, 1632, 1683, 1704, 1712, 1760, 1819, 1870, 1926, 1980, 2040, 2130, 2140, 2244, 2272, 2343, 2354, 2414, 2448, 2556, 2568, 2640, 2720, 2805, 2840, 2992, 3060, 3124, 3168, 3195, 3210, 3366, 3408, 3424, 3531, 3621, 3638, 3740, 3852, 3905, 3960, 4080, 4260, 4280, 4488, 4686, 4708, 4815, 4828, 4896, 5112, 5136, 5280, 5457, 5610, 5680, 5885, 5984, 6035, 6120, 6248, 6390, 6420, 6732, 6816, 7029, 7062, 7242, 7276, 7480, 7597, 7704, 7810, 7920, 8160, 8415, 8520, 8560, 8976, 9095, 9372, 9416, 9630, 9656, 10224, 10272, 10593, 10863, 10914, 11220, 11360, 11715, 11770, 12070, 12240, 12496, 12780, 12840, 13277, 13464, 14058, 14124, 14484, 14552, 14960, 15194, 15408, 15620, 15840, 16371, 16830, 17040, 17120, 17655, 17952, 18105, 18190, 18744, 18832, 19260, 19312, 20009, 20448, 21186, 21726, 21828, 22440, 22791, 23430, 23540, 24140, 24480, 24992, 25560, 25680, 26554, 26928, 27285, 28116, 28248, 28968, 29104, 29920, 30388, 30816, 31240, 32742, 33660, 34080, 35145, 35310, 36210, 36380, 37488, 37664, 37985, 38520, 38624, 39831, 40018, 42372, 43452, 43656, 44880, 45582, 46860, 47080, 48280, 51120, 51360, 52965, 53108, 53856, 54315, 54570, 56232, 56496, 57936, 58208, 60027, 60776, 62480, 65484, 66385, 67320, 68373, 70290, 70620, 72420, 72760, 74976, 75970, 77040, 79662, 80036, 81855, 83567, 84744, 86904, 87312, 89760, 91164, 93720, 94160, 96560, 100045, 102240, 105930, 106216, 108630, 109140, 112464, 112992, 113955, 115872, 119493, 120054, 121552, 124960, 129149, 130968, 132770, 134640, 136746, 140580, 141240, 144840, 145520, 151940, 154080, 159324, 160072, 163710, 167134, 169488, 173808, 174624, 180081, 182328, 187440, 188320, 193120, 199155, 200090, 211860, 212432, 217260, 218280, 224928, 227910, 238986, 240108, 243104, 250701, 258298, 261936, 265540, 269280, 273492, 281160, 282480, 289680, 291040, 300135, 303880, 318648, 320144, 327420, 334268, 338976, 341865, 347616, 360162, 364656, 374880, 387447, 398310, 400180, 417835, 423720, 424864, 434520, 436560, 455820, 477972, 480216, 501402, 516596, 523872, 531080, 546984, 562320, 564960, 579360, 597465, 600270, 607760, 637296, 640288, 645745, 654840, 668536, 683730, 720324, 729312, 752103, 774894, 796620, 800360, 835670, 847440, 869040, 873120, 900405, 911640, 955944, 960432, 1002804, 1033192, 1062160, 1093968, 1124640, 1162341, 1194930, 1200540, 1215520, 1253505, 1274592, 1291490, 1309680, 1337072, 1367460, 1420639, 1440648, 1504206, 1549788, 1593240, 1600720, 1671340, 1694880, 1738080, 1800810, 1823280, 1911888, 1920864, 1937235, 2005608, 2066384, 2124320, 2187936, 2324682, 2389860, 2401080, 2507010, 2582980, 2619360, 2674144, 2734920, 2841278, 2881296, 3008412, 3099576, 3186480, 3201440, 3342680, 3601620, 3646560, 3760515, 3823776, 3874470, 4011216, 4132768, 4261917, 4649364, 4779720, 4802160, 5014020, 5165960, 5469840, 5682556, 5762592, 5811705, 6016824, 6199152, 6372960, 6685360, 7103195, 7203240, 7521030, 7748940, 8022432, 8523834, 9298728, 9559440, 9604320, 10028040, 10331920, 10939680, 11365112, 11623410, 12033648, 12398304, 12785751, 13370720, 14206390, 14406480, 15042060, 15497880, 17047668, 18597456, 19118880, 20056080, 20663840, 21309585, 22730224, 23246820, 24067296, 25571502, 28412780, 28812960, 30084120, 30995760, 34095336, 37194912, 40112160, 42619170, 45460448, 46493640, 51143004, 56825560, 60168240, 61991520, 63928755, 68190672, 85238340, 92987280, 102286008, 113651120, 120336480, 127857510, 136381344, 170476680, 185974560, 204572016, 227302240, 255715020, 340953360, 409144032, 511430040, 681906720, 1022860080, 2045720160]

約数ペア:

[(1, 2045720160), (2, 1022860080), (3, 681906720), (4, 511430040), (5, 409144032), (6, 340953360), (8, 255715020), (9, 227302240), (10, 204572016), (11, 185974560), (12, 170476680), (15, 136381344), (16, 127857510), (17, 120336480), (18, 113651120), (20, 102286008), (22, 92987280), (24, 85238340), (30, 68190672), (32, 63928755), (33, 61991520), (34, 60168240), (36, 56825560), (40, 51143004), (44, 46493640), (45, 45460448), (48, 42619170), (51, 40112160), (55, 37194912), (60, 34095336), (66, 30995760), (68, 30084120), (71, 28812960), (72, 28412780), (80, 25571502), (85, 24067296), (88, 23246820), (90, 22730224), (96, 21309585), (99, 20663840), (102, 20056080), (107, 19118880), (110, 18597456), (120, 17047668), (132, 15497880), (136, 15042060), (142, 14406480), (144, 14206390), (153, 13370720), (160, 12785751), (165, 12398304), (170, 12033648), (176, 11623410), (180, 11365112), (187, 10939680), (198, 10331920), (204, 10028040), (213, 9604320), (214, 9559440), (220, 9298728), (240, 8523834), (255, 8022432), (264, 7748940), (272, 7521030), (284, 7203240), (288, 7103195), (306, 6685360), (321, 6372960), (330, 6199152), (340, 6016824), (352, 5811705), (355, 5762592), (360, 5682556), (374, 5469840), (396, 5165960), (408, 5014020), (426, 4802160), (428, 4779720), (440, 4649364), (480, 4261917), (495, 4132768), (510, 4011216), (528, 3874470), (535, 3823776), (544, 3760515), (561, 3646560), (568, 3601620), (612, 3342680), (639, 3201440), (642, 3186480), (660, 3099576), (680, 3008412), (710, 2881296), (720, 2841278), (748, 2734920), (765, 2674144), (781, 2619360), (792, 2582980), (816, 2507010), (852, 2401080), (856, 2389860), (880, 2324682), (935, 2187936), (963, 2124320), (990, 2066384), (1020, 2005608), (1056, 1937235), (1065, 1920864), (1070, 1911888), (1122, 1823280), (1136, 1800810), (1177, 1738080), (1207, 1694880), (1224, 1671340), (1278, 1600720), (1284, 1593240), (1320, 1549788), (1360, 1504206), (1420, 1440648), (1440, 1420639), (1496, 1367460), (1530, 1337072), (1562, 1309680), (1584, 1291490), (1605, 1274592), (1632, 1253505), (1683, 1215520), (1704, 1200540), (1712, 1194930), (1760, 1162341), (1819, 1124640), (1870, 1093968), (1926, 1062160), (1980, 1033192), (2040, 1002804), (2130, 960432), (2140, 955944), (2244, 911640), (2272, 900405), (2343, 873120), (2354, 869040), (2414, 847440), (2448, 835670), (2556, 800360), (2568, 796620), (2640, 774894), (2720, 752103), (2805, 729312), (2840, 720324), (2992, 683730), (3060, 668536), (3124, 654840), (3168, 645745), (3195, 640288), (3210, 637296), (3366, 607760), (3408, 600270), (3424, 597465), (3531, 579360), (3621, 564960), (3638, 562320), (3740, 546984), (3852, 531080), (3905, 523872), (3960, 516596), (4080, 501402), (4260, 480216), (4280, 477972), (4488, 455820), (4686, 436560), (4708, 434520), (4815, 424864), (4828, 423720), (4896, 417835), (5112, 400180), (5136, 398310), (5280, 387447), (5457, 374880), (5610, 364656), (5680, 360162), (5885, 347616), (5984, 341865), (6035, 338976), (6120, 334268), (6248, 327420), (6390, 320144), (6420, 318648), (6732, 303880), (6816, 300135), (7029, 291040), (7062, 289680), (7242, 282480), (7276, 281160), (7480, 273492), (7597, 269280), (7704, 265540), (7810, 261936), (7920, 258298), (8160, 250701), (8415, 243104), (8520, 240108), (8560, 238986), (8976, 227910), (9095, 224928), (9372, 218280), (9416, 217260), (9630, 212432), (9656, 211860), (10224, 200090), (10272, 199155), (10593, 193120), (10863, 188320), (10914, 187440), (11220, 182328), (11360, 180081), (11715, 174624), (11770, 173808), (12070, 169488), (12240, 167134), (12496, 163710), (12780, 160072), (12840, 159324), (13277, 154080), (13464, 151940), (14058, 145520), (14124, 144840), (14484, 141240), (14552, 140580), (14960, 136746), (15194, 134640), (15408, 132770), (15620, 130968), (15840, 129149), (16371, 124960), (16830, 121552), (17040, 120054), (17120, 119493), (17655, 115872), (17952, 113955), (18105, 112992), (18190, 112464), (18744, 109140), (18832, 108630), (19260, 106216), (19312, 105930), (20009, 102240), (20448, 100045), (21186, 96560), (21726, 94160), (21828, 93720), (22440, 91164), (22791, 89760), (23430, 87312), (23540, 86904), (24140, 84744), (24480, 83567), (24992, 81855), (25560, 80036), (25680, 79662), (26554, 77040), (26928, 75970), (27285, 74976), (28116, 72760), (28248, 72420), (28968, 70620), (29104, 70290), (29920, 68373), (30388, 67320), (30816, 66385), (31240, 65484), (32742, 62480), (33660, 60776), (34080, 60027), (35145, 58208), (35310, 57936), (36210, 56496), (36380, 56232), (37488, 54570), (37664, 54315), (37985, 53856), (38520, 53108), (38624, 52965), (39831, 51360), (40018, 51120), (42372, 48280), (43452, 47080), (43656, 46860), (44880, 45582)]