294047280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{136133}}^1$

素因数の和:136155

約数の個数: 80

約数和(自身を含む): 1012836960

約数和(自身を除く): 718789680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 136133, 272266, 408399, 544532, 680665, 816798, 1089064, 1225197, 1361330, 1633596, 2041995, 2178128, 2450394, 2722660, 3267192, 3675591, 4083990, 4900788, 5445320, 6125985, 6534384, 7351182, 8167980, 9801576, 10890640, 12251970, 14702364, 16335960, 18377955, 19603152, 24503940, 29404728, 32671920, 36755910, 49007880, 58809456, 73511820, 98015760, 147023640, 294047280]

約数ペア:

[(1, 294047280), (2, 147023640), (3, 98015760), (4, 73511820), (5, 58809456), (6, 49007880), (8, 36755910), (9, 32671920), (10, 29404728), (12, 24503940), (15, 19603152), (16, 18377955), (18, 16335960), (20, 14702364), (24, 12251970), (27, 10890640), (30, 9801576), (36, 8167980), (40, 7351182), (45, 6534384), (48, 6125985), (54, 5445320), (60, 4900788), (72, 4083990), (80, 3675591), (90, 3267192), (108, 2722660), (120, 2450394), (135, 2178128), (144, 2041995), (180, 1633596), (216, 1361330), (240, 1225197), (270, 1089064), (360, 816798), (432, 680665), (540, 544532), (720, 408399), (1080, 272266), (2160, 136133)]