82573440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1534

約数の個数: 128

約数和(自身を含む): 272462400

約数和(自身を除く): 189888960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1483, 1740, 1856, 1920, 2320, 2784, 2966, 3480, 3712, 4449, 4640, 5568, 5932, 6960, 7415, 8898, 9280, 11136, 11864, 13920, 14830, 17796, 18560, 22245, 23728, 27840, 29660, 35592, 43007, 44490, 47456, 55680, 59320, 71184, 86014, 88980, 94912, 118640, 129021, 142368, 172028, 177960, 189824, 215035, 237280, 258042, 284736, 344056, 355920, 430070, 474560, 516084, 569472, 645105, 688112, 711840, 860140, 949120, 1032168, 1290210, 1376224, 1423680, 1720280, 2064336, 2580420, 2752448, 2847360, 3440560, 4128672, 5160840, 5504896, 6881120, 8257344, 10321680, 13762240, 16514688, 20643360, 27524480, 41286720, 82573440]

約数ペア:

[(1, 82573440), (2, 41286720), (3, 27524480), (4, 20643360), (5, 16514688), (6, 13762240), (8, 10321680), (10, 8257344), (12, 6881120), (15, 5504896), (16, 5160840), (20, 4128672), (24, 3440560), (29, 2847360), (30, 2752448), (32, 2580420), (40, 2064336), (48, 1720280), (58, 1423680), (60, 1376224), (64, 1290210), (80, 1032168), (87, 949120), (96, 860140), (116, 711840), (120, 688112), (128, 645105), (145, 569472), (160, 516084), (174, 474560), (192, 430070), (232, 355920), (240, 344056), (290, 284736), (320, 258042), (348, 237280), (384, 215035), (435, 189824), (464, 177960), (480, 172028), (580, 142368), (640, 129021), (696, 118640), (870, 94912), (928, 88980), (960, 86014), (1160, 71184), (1392, 59320), (1483, 55680), (1740, 47456), (1856, 44490), (1920, 43007), (2320, 35592), (2784, 29660), (2966, 27840), (3480, 23728), (3712, 22245), (4449, 18560), (4640, 17796), (5568, 14830), (5932, 13920), (6960, 11864), (7415, 11136), (8898, 9280)]