82483560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 292032000

約数和(自身を除く): 209548440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 389, 456, 465, 558, 570, 589, 620, 684, 744, 760, 778, 855, 930, 1116, 1140, 1167, 1178, 1240, 1368, 1395, 1556, 1710, 1767, 1860, 1945, 2232, 2280, 2334, 2356, 2790, 2945, 3112, 3420, 3501, 3534, 3720, 3890, 4668, 4712, 5301, 5580, 5835, 5890, 6840, 7002, 7068, 7391, 7780, 8835, 9336, 10602, 11160, 11670, 11780, 12059, 14004, 14136, 14782, 15560, 17505, 17670, 21204, 22173, 23340, 23560, 24118, 26505, 28008, 29564, 35010, 35340, 36177, 36955, 42408, 44346, 46680, 48236, 53010, 59128, 60295, 66519, 70020, 70680, 72354, 73910, 88692, 96472, 106020, 108531, 110865, 120590, 133038, 140040, 144708, 147820, 177384, 180885, 212040, 217062, 221730, 229121, 241180, 266076, 289416, 295640, 332595, 361770, 434124, 443460, 458242, 482360, 532152, 542655, 665190, 687363, 723540, 868248, 886920, 916484, 1085310, 1145605, 1330380, 1374726, 1447080, 1832968, 2062089, 2170620, 2291210, 2660760, 2749452, 3436815, 4124178, 4341240, 4582420, 5498904, 6873630, 8248356, 9164840, 10310445, 13747260, 16496712, 20620890, 27494520, 41241780, 82483560]

約数ペア:

[(1, 82483560), (2, 41241780), (3, 27494520), (4, 20620890), (5, 16496712), (6, 13747260), (8, 10310445), (9, 9164840), (10, 8248356), (12, 6873630), (15, 5498904), (18, 4582420), (19, 4341240), (20, 4124178), (24, 3436815), (30, 2749452), (31, 2660760), (36, 2291210), (38, 2170620), (40, 2062089), (45, 1832968), (57, 1447080), (60, 1374726), (62, 1330380), (72, 1145605), (76, 1085310), (90, 916484), (93, 886920), (95, 868248), (114, 723540), (120, 687363), (124, 665190), (152, 542655), (155, 532152), (171, 482360), (180, 458242), (186, 443460), (190, 434124), (228, 361770), (248, 332595), (279, 295640), (285, 289416), (310, 266076), (342, 241180), (360, 229121), (372, 221730), (380, 217062), (389, 212040), (456, 180885), (465, 177384), (558, 147820), (570, 144708), (589, 140040), (620, 133038), (684, 120590), (744, 110865), (760, 108531), (778, 106020), (855, 96472), (930, 88692), (1116, 73910), (1140, 72354), (1167, 70680), (1178, 70020), (1240, 66519), (1368, 60295), (1395, 59128), (1556, 53010), (1710, 48236), (1767, 46680), (1860, 44346), (1945, 42408), (2232, 36955), (2280, 36177), (2334, 35340), (2356, 35010), (2790, 29564), (2945, 28008), (3112, 26505), (3420, 24118), (3501, 23560), (3534, 23340), (3720, 22173), (3890, 21204), (4668, 17670), (4712, 17505), (5301, 15560), (5580, 14782), (5835, 14136), (5890, 14004), (6840, 12059), (7002, 11780), (7068, 11670), (7391, 11160), (7780, 10602), (8835, 9336)]