581114520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 2298240000

約数和(自身を除く): 1717125480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 79, 84, 90, 98, 105, 108, 120, 126, 135, 139, 140, 147, 158, 168, 180, 189, 196, 210, 216, 237, 245, 252, 270, 278, 280, 294, 315, 316, 360, 378, 392, 395, 417, 420, 441, 474, 490, 504, 540, 553, 556, 588, 630, 632, 695, 711, 735, 756, 790, 834, 840, 882, 945, 948, 973, 980, 1080, 1106, 1112, 1176, 1185, 1251, 1260, 1323, 1390, 1422, 1470, 1512, 1580, 1659, 1668, 1764, 1890, 1896, 1946, 1960, 2085, 2133, 2205, 2212, 2370, 2502, 2520, 2646, 2765, 2780, 2844, 2919, 2940, 3160, 3318, 3336, 3528, 3555, 3753, 3780, 3871, 3892, 4170, 4266, 4410, 4424, 4740, 4865, 4977, 5004, 5292, 5530, 5560, 5688, 5838, 5880, 6255, 6615, 6636, 6811, 7110, 7506, 7560, 7742, 7784, 8295, 8340, 8532, 8757, 8820, 9480, 9730, 9954, 10008, 10584, 10665, 10981, 11060, 11613, 11676, 12510, 13230, 13272, 13622, 14220, 14595, 14931, 15012, 15484, 16590, 16680, 17064, 17514, 17640, 18765, 19355, 19460, 19908, 20433, 21330, 21962, 22120, 23226, 23352, 24885, 25020, 26271, 26460, 27244, 28440, 29190, 29862, 30024, 30968, 32943, 33180, 34055, 34839, 35028, 37530, 38710, 38920, 39816, 40866, 42660, 43785, 43924, 46452, 49770, 50040, 52542, 52920, 54488, 54905, 58065, 58380, 59724, 61299, 65886, 66360, 68110, 69678, 70056, 74655, 75060, 76867, 77420, 81732, 85320, 87570, 87848, 92904, 98829, 99540, 102165, 104517, 105084, 109810, 116130, 116760, 119448, 122598, 131355, 131772, 136220, 139356, 149310, 150120, 153734, 154840, 163464, 164715, 174195, 175140, 183897, 197658, 199080, 204330, 209034, 210168, 219620, 230601, 232260, 245196, 262710, 263544, 272440, 278712, 296487, 298620, 306495, 307468, 329430, 348390, 350280, 367794, 384335, 395316, 408660, 418068, 439240, 461202, 464520, 490392, 494145, 522585, 525420, 538069, 592974, 597240, 612990, 614936, 658860, 691803, 696780, 735588, 768670, 790632, 817320, 836136, 919485, 922404, 988290, 1045170, 1050840, 1076138, 1153005, 1185948, 1225980, 1317720, 1383606, 1393560, 1471176, 1482435, 1537340, 1614207, 1838970, 1844808, 1976580, 2075409, 2090340, 2152276, 2306010, 2371896, 2451960, 2690345, 2767212, 2964870, 3074680, 3228414, 3459015, 3677940, 3953160, 4150818, 4180680, 4304552, 4612020, 4842621, 5380690, 5534424, 5929740, 6456828, 6918030, 7355880, 8071035, 8301636, 9224040, 9685242, 10377045, 10761380, 11859480, 12913656, 13836060, 14527863, 16142070, 16603272, 19370484, 20754090, 21522760, 24213105, 27672120, 29055726, 32284140, 38740968, 41508180, 48426210, 58111452, 64568280, 72639315, 83016360, 96852420, 116222904, 145278630, 193704840, 290557260, 581114520]

約数ペア:

[(1, 581114520), (2, 290557260), (3, 193704840), (4, 145278630), (5, 116222904), (6, 96852420), (7, 83016360), (8, 72639315), (9, 64568280), (10, 58111452), (12, 48426210), (14, 41508180), (15, 38740968), (18, 32284140), (20, 29055726), (21, 27672120), (24, 24213105), (27, 21522760), (28, 20754090), (30, 19370484), (35, 16603272), (36, 16142070), (40, 14527863), (42, 13836060), (45, 12913656), (49, 11859480), (54, 10761380), (56, 10377045), (60, 9685242), (63, 9224040), (70, 8301636), (72, 8071035), (79, 7355880), (84, 6918030), (90, 6456828), (98, 5929740), (105, 5534424), (108, 5380690), (120, 4842621), (126, 4612020), (135, 4304552), (139, 4180680), (140, 4150818), (147, 3953160), (158, 3677940), (168, 3459015), (180, 3228414), (189, 3074680), (196, 2964870), (210, 2767212), (216, 2690345), (237, 2451960), (245, 2371896), (252, 2306010), (270, 2152276), (278, 2090340), (280, 2075409), (294, 1976580), (315, 1844808), (316, 1838970), (360, 1614207), (378, 1537340), (392, 1482435), (395, 1471176), (417, 1393560), (420, 1383606), (441, 1317720), (474, 1225980), (490, 1185948), (504, 1153005), (540, 1076138), (553, 1050840), (556, 1045170), (588, 988290), (630, 922404), (632, 919485), (695, 836136), (711, 817320), (735, 790632), (756, 768670), (790, 735588), (834, 696780), (840, 691803), (882, 658860), (945, 614936), (948, 612990), (973, 597240), (980, 592974), (1080, 538069), (1106, 525420), (1112, 522585), (1176, 494145), (1185, 490392), (1251, 464520), (1260, 461202), (1323, 439240), (1390, 418068), (1422, 408660), (1470, 395316), (1512, 384335), (1580, 367794), (1659, 350280), (1668, 348390), (1764, 329430), (1890, 307468), (1896, 306495), (1946, 298620), (1960, 296487), (2085, 278712), (2133, 272440), (2205, 263544), (2212, 262710), (2370, 245196), (2502, 232260), (2520, 230601), (2646, 219620), (2765, 210168), (2780, 209034), (2844, 204330), (2919, 199080), (2940, 197658), (3160, 183897), (3318, 175140), (3336, 174195), (3528, 164715), (3555, 163464), (3753, 154840), (3780, 153734), (3871, 150120), (3892, 149310), (4170, 139356), (4266, 136220), (4410, 131772), (4424, 131355), (4740, 122598), (4865, 119448), (4977, 116760), (5004, 116130), (5292, 109810), (5530, 105084), (5560, 104517), (5688, 102165), (5838, 99540), (5880, 98829), (6255, 92904), (6615, 87848), (6636, 87570), (6811, 85320), (7110, 81732), (7506, 77420), (7560, 76867), (7742, 75060), (7784, 74655), (8295, 70056), (8340, 69678), (8532, 68110), (8757, 66360), (8820, 65886), (9480, 61299), (9730, 59724), (9954, 58380), (10008, 58065), (10584, 54905), (10665, 54488), (10981, 52920), (11060, 52542), (11613, 50040), (11676, 49770), (12510, 46452), (13230, 43924), (13272, 43785), (13622, 42660), (14220, 40866), (14595, 39816), (14931, 38920), (15012, 38710), (15484, 37530), (16590, 35028), (16680, 34839), (17064, 34055), (17514, 33180), (17640, 32943), (18765, 30968), (19355, 30024), (19460, 29862), (19908, 29190), (20433, 28440), (21330, 27244), (21962, 26460), (22120, 26271), (23226, 25020), (23352, 24885)]