88723320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 315187200

約数和(自身を除く): 226463880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 191, 196, 210, 237, 245, 280, 294, 316, 382, 392, 395, 420, 474, 490, 553, 573, 588, 632, 735, 764, 790, 840, 948, 955, 980, 1106, 1146, 1176, 1185, 1337, 1470, 1528, 1580, 1659, 1896, 1910, 1960, 2212, 2292, 2370, 2674, 2765, 2865, 2940, 3160, 3318, 3820, 3871, 4011, 4424, 4584, 4740, 5348, 5530, 5730, 5880, 6636, 6685, 7640, 7742, 8022, 8295, 9359, 9480, 10696, 11060, 11460, 11613, 13272, 13370, 15089, 15484, 16044, 16590, 18718, 19355, 20055, 22120, 22920, 23226, 26740, 28077, 30178, 30968, 32088, 33180, 37436, 38710, 40110, 45267, 46452, 46795, 53480, 56154, 58065, 60356, 66360, 74872, 75445, 77420, 80220, 90534, 92904, 93590, 105623, 112308, 116130, 120712, 140385, 150890, 154840, 160440, 181068, 187180, 211246, 224616, 226335, 232260, 280770, 301780, 316869, 362136, 374360, 422492, 452670, 464520, 528115, 561540, 603560, 633738, 739361, 844984, 905340, 1056230, 1123080, 1267476, 1478722, 1584345, 1810680, 2112460, 2218083, 2534952, 2957444, 3168690, 3696805, 4224920, 4436166, 5914888, 6337380, 7393610, 8872332, 11090415, 12674760, 14787220, 17744664, 22180830, 29574440, 44361660, 88723320]

約数ペア:

[(1, 88723320), (2, 44361660), (3, 29574440), (4, 22180830), (5, 17744664), (6, 14787220), (7, 12674760), (8, 11090415), (10, 8872332), (12, 7393610), (14, 6337380), (15, 5914888), (20, 4436166), (21, 4224920), (24, 3696805), (28, 3168690), (30, 2957444), (35, 2534952), (40, 2218083), (42, 2112460), (49, 1810680), (56, 1584345), (60, 1478722), (70, 1267476), (79, 1123080), (84, 1056230), (98, 905340), (105, 844984), (120, 739361), (140, 633738), (147, 603560), (158, 561540), (168, 528115), (191, 464520), (196, 452670), (210, 422492), (237, 374360), (245, 362136), (280, 316869), (294, 301780), (316, 280770), (382, 232260), (392, 226335), (395, 224616), (420, 211246), (474, 187180), (490, 181068), (553, 160440), (573, 154840), (588, 150890), (632, 140385), (735, 120712), (764, 116130), (790, 112308), (840, 105623), (948, 93590), (955, 92904), (980, 90534), (1106, 80220), (1146, 77420), (1176, 75445), (1185, 74872), (1337, 66360), (1470, 60356), (1528, 58065), (1580, 56154), (1659, 53480), (1896, 46795), (1910, 46452), (1960, 45267), (2212, 40110), (2292, 38710), (2370, 37436), (2674, 33180), (2765, 32088), (2865, 30968), (2940, 30178), (3160, 28077), (3318, 26740), (3820, 23226), (3871, 22920), (4011, 22120), (4424, 20055), (4584, 19355), (4740, 18718), (5348, 16590), (5530, 16044), (5730, 15484), (5880, 15089), (6636, 13370), (6685, 13272), (7640, 11613), (7742, 11460), (8022, 11060), (8295, 10696), (9359, 9480)]