30635280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1126

約数の個数: 160

約数和(自身を含む): 113742720

約数和(自身を除く): 83107440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1091, 1170, 1404, 1560, 1755, 1872, 2160, 2182, 2340, 2808, 3120, 3273, 3510, 4364, 4680, 5455, 5616, 6546, 7020, 8728, 9360, 9819, 10910, 13092, 14040, 14183, 16365, 17456, 19638, 21820, 26184, 28080, 28366, 29457, 32730, 39276, 42549, 43640, 49095, 52368, 56732, 58914, 65460, 70915, 78552, 85098, 87280, 98190, 113464, 117828, 127647, 130920, 141830, 147285, 157104, 170196, 196380, 212745, 226928, 235656, 255294, 261840, 283660, 294570, 340392, 382941, 392760, 425490, 471312, 510588, 567320, 589140, 638235, 680784, 765882, 785520, 850980, 1021176, 1134640, 1178280, 1276470, 1531764, 1701960, 1914705, 2042352, 2356560, 2552940, 3063528, 3403920, 3829410, 5105880, 6127056, 7658820, 10211760, 15317640, 30635280]

約数ペア:

[(1, 30635280), (2, 15317640), (3, 10211760), (4, 7658820), (5, 6127056), (6, 5105880), (8, 3829410), (9, 3403920), (10, 3063528), (12, 2552940), (13, 2356560), (15, 2042352), (16, 1914705), (18, 1701960), (20, 1531764), (24, 1276470), (26, 1178280), (27, 1134640), (30, 1021176), (36, 850980), (39, 785520), (40, 765882), (45, 680784), (48, 638235), (52, 589140), (54, 567320), (60, 510588), (65, 471312), (72, 425490), (78, 392760), (80, 382941), (90, 340392), (104, 294570), (108, 283660), (117, 261840), (120, 255294), (130, 235656), (135, 226928), (144, 212745), (156, 196380), (180, 170196), (195, 157104), (208, 147285), (216, 141830), (234, 130920), (240, 127647), (260, 117828), (270, 113464), (312, 98190), (351, 87280), (360, 85098), (390, 78552), (432, 70915), (468, 65460), (520, 58914), (540, 56732), (585, 52368), (624, 49095), (702, 43640), (720, 42549), (780, 39276), (936, 32730), (1040, 29457), (1080, 28366), (1091, 28080), (1170, 26184), (1404, 21820), (1560, 19638), (1755, 17456), (1872, 16365), (2160, 14183), (2182, 14040), (2340, 13092), (2808, 10910), (3120, 9819), (3273, 9360), (3510, 8728), (4364, 7020), (4680, 6546), (5455, 5616)]