1041552400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 3011235840

約数和(自身を除く): 1969683440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 101, 112, 116, 127, 140, 145, 175, 200, 202, 203, 232, 254, 280, 290, 350, 400, 404, 406, 464, 505, 508, 560, 580, 635, 700, 707, 725, 808, 812, 889, 1010, 1015, 1016, 1160, 1270, 1400, 1414, 1450, 1616, 1624, 1778, 2020, 2030, 2032, 2320, 2525, 2540, 2800, 2828, 2900, 2929, 3175, 3248, 3535, 3556, 3683, 4040, 4060, 4445, 5050, 5075, 5080, 5656, 5800, 5858, 6350, 7070, 7112, 7366, 8080, 8120, 8890, 10100, 10150, 10160, 11312, 11600, 11716, 12700, 12827, 14140, 14224, 14645, 14732, 16240, 17675, 17780, 18415, 20200, 20300, 20503, 22225, 23432, 25400, 25654, 25781, 28280, 29290, 29464, 35350, 35560, 36830, 40400, 40600, 41006, 44450, 46864, 50800, 51308, 51562, 56560, 58580, 58928, 64135, 70700, 71120, 73225, 73660, 81200, 82012, 88900, 89789, 92075, 102515, 102616, 103124, 117160, 128270, 128905, 141400, 146450, 147320, 164024, 177800, 179578, 184150, 205030, 205232, 206248, 234320, 256540, 257810, 282800, 292900, 294640, 320675, 328048, 355600, 359156, 368300, 371983, 410060, 412496, 448945, 512575, 513080, 515620, 585800, 641350, 644525, 718312, 736600, 743966, 820120, 897890, 1025150, 1026160, 1031240, 1171600, 1282700, 1289050, 1436624, 1473200, 1487932, 1640240, 1795780, 1859915, 2050300, 2062480, 2244725, 2565400, 2578100, 2603881, 2975864, 3591560, 3719830, 4100600, 4489450, 5130800, 5156200, 5207762, 5951728, 7183120, 7439660, 8201200, 8978900, 9299575, 10312400, 10415524, 13019405, 14879320, 17957800, 18599150, 20831048, 26038810, 29758640, 35915600, 37198300, 41662096, 52077620, 65097025, 74396600, 104155240, 130194050, 148793200, 208310480, 260388100, 520776200, 1041552400]

約数ペア:

[(1, 1041552400), (2, 520776200), (4, 260388100), (5, 208310480), (7, 148793200), (8, 130194050), (10, 104155240), (14, 74396600), (16, 65097025), (20, 52077620), (25, 41662096), (28, 37198300), (29, 35915600), (35, 29758640), (40, 26038810), (50, 20831048), (56, 18599150), (58, 17957800), (70, 14879320), (80, 13019405), (100, 10415524), (101, 10312400), (112, 9299575), (116, 8978900), (127, 8201200), (140, 7439660), (145, 7183120), (175, 5951728), (200, 5207762), (202, 5156200), (203, 5130800), (232, 4489450), (254, 4100600), (280, 3719830), (290, 3591560), (350, 2975864), (400, 2603881), (404, 2578100), (406, 2565400), (464, 2244725), (505, 2062480), (508, 2050300), (560, 1859915), (580, 1795780), (635, 1640240), (700, 1487932), (707, 1473200), (725, 1436624), (808, 1289050), (812, 1282700), (889, 1171600), (1010, 1031240), (1015, 1026160), (1016, 1025150), (1160, 897890), (1270, 820120), (1400, 743966), (1414, 736600), (1450, 718312), (1616, 644525), (1624, 641350), (1778, 585800), (2020, 515620), (2030, 513080), (2032, 512575), (2320, 448945), (2525, 412496), (2540, 410060), (2800, 371983), (2828, 368300), (2900, 359156), (2929, 355600), (3175, 328048), (3248, 320675), (3535, 294640), (3556, 292900), (3683, 282800), (4040, 257810), (4060, 256540), (4445, 234320), (5050, 206248), (5075, 205232), (5080, 205030), (5656, 184150), (5800, 179578), (5858, 177800), (6350, 164024), (7070, 147320), (7112, 146450), (7366, 141400), (8080, 128905), (8120, 128270), (8890, 117160), (10100, 103124), (10150, 102616), (10160, 102515), (11312, 92075), (11600, 89789), (11716, 88900), (12700, 82012), (12827, 81200), (14140, 73660), (14224, 73225), (14645, 71120), (14732, 70700), (16240, 64135), (17675, 58928), (17780, 58580), (18415, 56560), (20200, 51562), (20300, 51308), (20503, 50800), (22225, 46864), (23432, 44450), (25400, 41006), (25654, 40600), (25781, 40400), (28280, 36830), (29290, 35560), (29464, 35350)]