83262480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1761

約数の個数: 160

約数和(自身を含む): 305337600

約数和(自身を除く): 222075120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1709, 1740, 2030, 2320, 2436, 3045, 3248, 3418, 3480, 4060, 4872, 5127, 6090, 6836, 6960, 8120, 8545, 9744, 10254, 11963, 12180, 13672, 16240, 17090, 20508, 23926, 24360, 25635, 27344, 34180, 35889, 41016, 47852, 48720, 49561, 51270, 59815, 68360, 71778, 82032, 95704, 99122, 102540, 119630, 136720, 143556, 148683, 179445, 191408, 198244, 205080, 239260, 247805, 287112, 297366, 346927, 358890, 396488, 410160, 478520, 495610, 574224, 594732, 693854, 717780, 743415, 792976, 957040, 991220, 1040781, 1189464, 1387708, 1435560, 1486830, 1734635, 1982440, 2081562, 2378928, 2775416, 2871120, 2973660, 3469270, 3964880, 4163124, 5203905, 5550832, 5947320, 6938540, 8326248, 10407810, 11894640, 13877080, 16652496, 20815620, 27754160, 41631240, 83262480]

約数ペア:

[(1, 83262480), (2, 41631240), (3, 27754160), (4, 20815620), (5, 16652496), (6, 13877080), (7, 11894640), (8, 10407810), (10, 8326248), (12, 6938540), (14, 5947320), (15, 5550832), (16, 5203905), (20, 4163124), (21, 3964880), (24, 3469270), (28, 2973660), (29, 2871120), (30, 2775416), (35, 2378928), (40, 2081562), (42, 1982440), (48, 1734635), (56, 1486830), (58, 1435560), (60, 1387708), (70, 1189464), (80, 1040781), (84, 991220), (87, 957040), (105, 792976), (112, 743415), (116, 717780), (120, 693854), (140, 594732), (145, 574224), (168, 495610), (174, 478520), (203, 410160), (210, 396488), (232, 358890), (240, 346927), (280, 297366), (290, 287112), (336, 247805), (348, 239260), (406, 205080), (420, 198244), (435, 191408), (464, 179445), (560, 148683), (580, 143556), (609, 136720), (696, 119630), (812, 102540), (840, 99122), (870, 95704), (1015, 82032), (1160, 71778), (1218, 68360), (1392, 59815), (1624, 51270), (1680, 49561), (1709, 48720), (1740, 47852), (2030, 41016), (2320, 35889), (2436, 34180), (3045, 27344), (3248, 25635), (3418, 24360), (3480, 23926), (4060, 20508), (4872, 17090), (5127, 16240), (6090, 13672), (6836, 12180), (6960, 11963), (8120, 10254), (8545, 9744)]