139797360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1144

約数の個数: 160

約数和(自身を含む): 489879360

約数和(自身を除く): 350082000

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, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1061, 1080, 1098, 1220, 1464, 1647, 1830, 2122, 2160, 2196, 2440, 2745, 2928, 3183, 3294, 3660, 4244, 4392, 4880, 5305, 5490, 6366, 6588, 7320, 8235, 8488, 8784, 9549, 10610, 10980, 12732, 13176, 14640, 15915, 16470, 16976, 19098, 21220, 21960, 25464, 26352, 28647, 31830, 32940, 38196, 42440, 43920, 47745, 50928, 57294, 63660, 64721, 65880, 76392, 84880, 95490, 114588, 127320, 129442, 131760, 143235, 152784, 190980, 194163, 229176, 254640, 258884, 286470, 323605, 381960, 388326, 458352, 517768, 572940, 582489, 647210, 763920, 776652, 970815, 1035536, 1145880, 1164978, 1294420, 1553304, 1747467, 1941630, 2291760, 2329956, 2588840, 2912445, 3106608, 3494934, 3883260, 4659912, 5177680, 5824890, 6989868, 7766520, 8737335, 9319824, 11649780, 13979736, 15533040, 17474670, 23299560, 27959472, 34949340, 46599120, 69898680, 139797360]

約数ペア:

[(1, 139797360), (2, 69898680), (3, 46599120), (4, 34949340), (5, 27959472), (6, 23299560), (8, 17474670), (9, 15533040), (10, 13979736), (12, 11649780), (15, 9319824), (16, 8737335), (18, 7766520), (20, 6989868), (24, 5824890), (27, 5177680), (30, 4659912), (36, 3883260), (40, 3494934), (45, 3106608), (48, 2912445), (54, 2588840), (60, 2329956), (61, 2291760), (72, 1941630), (80, 1747467), (90, 1553304), (108, 1294420), (120, 1164978), (122, 1145880), (135, 1035536), (144, 970815), (180, 776652), (183, 763920), (216, 647210), (240, 582489), (244, 572940), (270, 517768), (305, 458352), (360, 388326), (366, 381960), (432, 323605), (488, 286470), (540, 258884), (549, 254640), (610, 229176), (720, 194163), (732, 190980), (915, 152784), (976, 143235), (1061, 131760), (1080, 129442), (1098, 127320), (1220, 114588), (1464, 95490), (1647, 84880), (1830, 76392), (2122, 65880), (2160, 64721), (2196, 63660), (2440, 57294), (2745, 50928), (2928, 47745), (3183, 43920), (3294, 42440), (3660, 38196), (4244, 32940), (4392, 31830), (4880, 28647), (5305, 26352), (5490, 25464), (6366, 21960), (6588, 21220), (7320, 19098), (8235, 16976), (8488, 16470), (8784, 15915), (9549, 14640), (10610, 13176), (10980, 12732)]