66304440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 232034400

約数和(自身を除く): 165729960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 73, 87, 90, 108, 116, 120, 135, 145, 146, 174, 180, 216, 219, 232, 261, 270, 290, 292, 348, 360, 365, 435, 438, 522, 540, 580, 584, 657, 696, 730, 783, 841, 870, 876, 1044, 1080, 1095, 1160, 1305, 1314, 1460, 1566, 1682, 1740, 1752, 1971, 2088, 2117, 2190, 2523, 2610, 2628, 2920, 3132, 3285, 3364, 3480, 3915, 3942, 4205, 4234, 4380, 5046, 5220, 5256, 6264, 6351, 6570, 6728, 7569, 7830, 7884, 8410, 8468, 8760, 9855, 10092, 10440, 10585, 12615, 12702, 13140, 15138, 15660, 15768, 16820, 16936, 19053, 19710, 20184, 21170, 22707, 25230, 25404, 26280, 30276, 31320, 31755, 33640, 37845, 38106, 39420, 42340, 45414, 50460, 50808, 57159, 60552, 61393, 63510, 75690, 76212, 78840, 84680, 90828, 95265, 100920, 113535, 114318, 122786, 127020, 151380, 152424, 181656, 184179, 190530, 227070, 228636, 245572, 254040, 285795, 302760, 306965, 368358, 381060, 454140, 457272, 491144, 552537, 571590, 613930, 736716, 762120, 908280, 920895, 1105074, 1143180, 1227860, 1473432, 1657611, 1841790, 2210148, 2286360, 2455720, 2762685, 3315222, 3683580, 4420296, 5525370, 6630444, 7367160, 8288055, 11050740, 13260888, 16576110, 22101480, 33152220, 66304440]

約数ペア:

[(1, 66304440), (2, 33152220), (3, 22101480), (4, 16576110), (5, 13260888), (6, 11050740), (8, 8288055), (9, 7367160), (10, 6630444), (12, 5525370), (15, 4420296), (18, 3683580), (20, 3315222), (24, 2762685), (27, 2455720), (29, 2286360), (30, 2210148), (36, 1841790), (40, 1657611), (45, 1473432), (54, 1227860), (58, 1143180), (60, 1105074), (72, 920895), (73, 908280), (87, 762120), (90, 736716), (108, 613930), (116, 571590), (120, 552537), (135, 491144), (145, 457272), (146, 454140), (174, 381060), (180, 368358), (216, 306965), (219, 302760), (232, 285795), (261, 254040), (270, 245572), (290, 228636), (292, 227070), (348, 190530), (360, 184179), (365, 181656), (435, 152424), (438, 151380), (522, 127020), (540, 122786), (580, 114318), (584, 113535), (657, 100920), (696, 95265), (730, 90828), (783, 84680), (841, 78840), (870, 76212), (876, 75690), (1044, 63510), (1080, 61393), (1095, 60552), (1160, 57159), (1305, 50808), (1314, 50460), (1460, 45414), (1566, 42340), (1682, 39420), (1740, 38106), (1752, 37845), (1971, 33640), (2088, 31755), (2117, 31320), (2190, 30276), (2523, 26280), (2610, 25404), (2628, 25230), (2920, 22707), (3132, 21170), (3285, 20184), (3364, 19710), (3480, 19053), (3915, 16936), (3942, 16820), (4205, 15768), (4234, 15660), (4380, 15138), (5046, 13140), (5220, 12702), (5256, 12615), (6264, 10585), (6351, 10440), (6570, 10092), (6728, 9855), (7569, 8760), (7830, 8468), (7884, 8410)]