2000407680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 384

約数和(自身を含む): 7561382400

約数和(自身を除く): 5560974720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 128, 136, 144, 153, 155, 160, 170, 180, 186, 192, 204, 240, 248, 255, 272, 279, 288, 306, 310, 320, 340, 360, 372, 384, 408, 465, 480, 496, 510, 527, 544, 558, 576, 612, 620, 640, 659, 680, 720, 744, 765, 816, 930, 960, 992, 1020, 1054, 1088, 1116, 1152, 1224, 1240, 1318, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 1920, 1977, 1984, 2040, 2108, 2176, 2232, 2448, 2480, 2635, 2636, 2720, 2790, 2880, 2976, 3060, 3162, 3264, 3295, 3720, 3954, 3968, 4080, 4216, 4464, 4743, 4896, 4960, 5270, 5272, 5440, 5580, 5760, 5931, 5952, 6120, 6324, 6528, 6590, 7440, 7905, 7908, 8160, 8432, 8928, 9486, 9792, 9885, 9920, 10540, 10544, 10880, 11160, 11203, 11862, 11904, 12240, 12648, 13180, 14880, 15810, 15816, 16320, 16864, 17856, 18972, 19584, 19770, 19840, 20429, 21080, 21088, 22320, 22406, 23715, 23724, 24480, 25296, 26360, 29655, 29760, 31620, 31632, 32640, 33609, 33728, 35712, 37944, 39540, 40858, 42160, 42176, 44640, 44812, 47430, 47448, 48960, 50592, 52720, 56015, 59310, 59520, 61287, 63240, 63264, 67218, 67456, 75888, 79080, 81716, 84320, 84352, 89280, 89624, 94860, 94896, 97920, 100827, 101184, 102145, 105440, 112030, 118620, 122574, 126480, 126528, 134436, 151776, 158160, 163432, 168045, 168640, 178560, 179248, 183861, 189720, 189792, 201654, 202368, 204290, 210880, 224060, 237240, 245148, 252960, 253056, 268872, 303552, 306435, 316320, 326864, 336090, 337280, 347293, 358496, 367722, 379440, 379584, 403308, 408580, 421760, 448120, 474480, 490296, 504135, 505920, 537744, 607104, 612870, 632640, 653728, 672180, 694586, 716992, 735444, 758880, 759168, 806616, 817160, 896240, 919305, 948960, 980592, 1008270, 1011840, 1041879, 1075488, 1225740, 1265280, 1307456, 1344360, 1389172, 1433984, 1470888, 1517760, 1613232, 1634320, 1736465, 1792480, 1838610, 1897920, 1961184, 2016540, 2083758, 2150976, 2451480, 2614912, 2688720, 2778344, 2941776, 3035520, 3125637, 3226464, 3268640, 3472930, 3584960, 3677220, 3795840, 3922368, 4033080, 4167516, 4301952, 4902960, 5209395, 5377440, 5556688, 5883552, 6251274, 6452928, 6537280, 6945860, 7169920, 7354440, 7844736, 8066160, 8335032, 9805920, 10418790, 10754880, 11113376, 11767104, 12502548, 12905856, 13074560, 13891720, 14708880, 15628185, 16132320, 16670064, 19611840, 20837580, 21509760, 22226752, 23534208, 25005096, 27783440, 29417760, 31256370, 32264640, 33340128, 39223680, 41675160, 44453504, 50010192, 55566880, 58835520, 62512740, 64529280, 66680256, 83350320, 100020384, 111133760, 117671040, 125025480, 133360512, 166700640, 200040768, 222267520, 250050960, 333401280, 400081536, 500101920, 666802560, 1000203840, 2000407680]

約数ペア:

[(1, 2000407680), (2, 1000203840), (3, 666802560), (4, 500101920), (5, 400081536), (6, 333401280), (8, 250050960), (9, 222267520), (10, 200040768), (12, 166700640), (15, 133360512), (16, 125025480), (17, 117671040), (18, 111133760), (20, 100020384), (24, 83350320), (30, 66680256), (31, 64529280), (32, 62512740), (34, 58835520), (36, 55566880), (40, 50010192), (45, 44453504), (48, 41675160), (51, 39223680), (60, 33340128), (62, 32264640), (64, 31256370), (68, 29417760), (72, 27783440), (80, 25005096), (85, 23534208), (90, 22226752), (93, 21509760), (96, 20837580), (102, 19611840), (120, 16670064), (124, 16132320), (128, 15628185), (136, 14708880), (144, 13891720), (153, 13074560), (155, 12905856), (160, 12502548), (170, 11767104), (180, 11113376), (186, 10754880), (192, 10418790), (204, 9805920), (240, 8335032), (248, 8066160), (255, 7844736), (272, 7354440), (279, 7169920), (288, 6945860), (306, 6537280), (310, 6452928), (320, 6251274), (340, 5883552), (360, 5556688), (372, 5377440), (384, 5209395), (408, 4902960), (465, 4301952), (480, 4167516), (496, 4033080), (510, 3922368), (527, 3795840), (544, 3677220), (558, 3584960), (576, 3472930), (612, 3268640), (620, 3226464), (640, 3125637), (659, 3035520), (680, 2941776), (720, 2778344), (744, 2688720), (765, 2614912), (816, 2451480), (930, 2150976), (960, 2083758), (992, 2016540), (1020, 1961184), (1054, 1897920), (1088, 1838610), (1116, 1792480), (1152, 1736465), (1224, 1634320), (1240, 1613232), (1318, 1517760), (1360, 1470888), (1395, 1433984), (1440, 1389172), (1488, 1344360), (1530, 1307456), (1581, 1265280), (1632, 1225740), (1860, 1075488), (1920, 1041879), (1977, 1011840), (1984, 1008270), (2040, 980592), (2108, 948960), (2176, 919305), (2232, 896240), (2448, 817160), (2480, 806616), (2635, 759168), (2636, 758880), (2720, 735444), (2790, 716992), (2880, 694586), (2976, 672180), (3060, 653728), (3162, 632640), (3264, 612870), (3295, 607104), (3720, 537744), (3954, 505920), (3968, 504135), (4080, 490296), (4216, 474480), (4464, 448120), (4743, 421760), (4896, 408580), (4960, 403308), (5270, 379584), (5272, 379440), (5440, 367722), (5580, 358496), (5760, 347293), (5931, 337280), (5952, 336090), (6120, 326864), (6324, 316320), (6528, 306435), (6590, 303552), (7440, 268872), (7905, 253056), (7908, 252960), (8160, 245148), (8432, 237240), (8928, 224060), (9486, 210880), (9792, 204290), (9885, 202368), (9920, 201654), (10540, 189792), (10544, 189720), (10880, 183861), (11160, 179248), (11203, 178560), (11862, 168640), (11904, 168045), (12240, 163432), (12648, 158160), (13180, 151776), (14880, 134436), (15810, 126528), (15816, 126480), (16320, 122574), (16864, 118620), (17856, 112030), (18972, 105440), (19584, 102145), (19770, 101184), (19840, 100827), (20429, 97920), (21080, 94896), (21088, 94860), (22320, 89624), (22406, 89280), (23715, 84352), (23724, 84320), (24480, 81716), (25296, 79080), (26360, 75888), (29655, 67456), (29760, 67218), (31620, 63264), (31632, 63240), (32640, 61287), (33609, 59520), (33728, 59310), (35712, 56015), (37944, 52720), (39540, 50592), (40858, 48960), (42160, 47448), (42176, 47430), (44640, 44812)]