233456040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 847872000

約数和(自身を除く): 614415960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 367, 372, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 734, 744, 760, 837, 855, 930, 1026, 1080, 1101, 1116, 1140, 1178, 1240, 1368, 1395, 1468, 1674, 1710, 1767, 1835, 1860, 2052, 2202, 2232, 2280, 2356, 2565, 2790, 2936, 2945, 3303, 3348, 3420, 3534, 3670, 3720, 4104, 4185, 4404, 4712, 5130, 5301, 5505, 5580, 5890, 6606, 6696, 6840, 6973, 7068, 7340, 8370, 8808, 8835, 9909, 10260, 10602, 11010, 11160, 11377, 11780, 13212, 13946, 14136, 14680, 15903, 16515, 16740, 17670, 19818, 20520, 20919, 21204, 22020, 22754, 23560, 26424, 26505, 27892, 31806, 33030, 33480, 34131, 34865, 35340, 39636, 41838, 42408, 44040, 45508, 49545, 53010, 55784, 56885, 62757, 63612, 66060, 68262, 69730, 70680, 79272, 79515, 83676, 91016, 99090, 102393, 104595, 106020, 113770, 125514, 127224, 132120, 136524, 139460, 159030, 167352, 170655, 188271, 198180, 204786, 209190, 212040, 216163, 227540, 251028, 273048, 278920, 307179, 313785, 318060, 341310, 376542, 396360, 409572, 418380, 432326, 455080, 502056, 511965, 614358, 627570, 636120, 648489, 682620, 753084, 819144, 836760, 864652, 941355, 1023930, 1080815, 1228716, 1255140, 1296978, 1365240, 1506168, 1535895, 1729304, 1882710, 1945467, 2047860, 2161630, 2457432, 2510280, 2593956, 3071790, 3242445, 3765420, 3890934, 4095720, 4323260, 5187912, 5836401, 6143580, 6484890, 7530840, 7781868, 8646520, 9727335, 11672802, 12287160, 12969780, 15563736, 19454670, 23345604, 25939560, 29182005, 38909340, 46691208, 58364010, 77818680, 116728020, 233456040]

約数ペア:

[(1, 233456040), (2, 116728020), (3, 77818680), (4, 58364010), (5, 46691208), (6, 38909340), (8, 29182005), (9, 25939560), (10, 23345604), (12, 19454670), (15, 15563736), (18, 12969780), (19, 12287160), (20, 11672802), (24, 9727335), (27, 8646520), (30, 7781868), (31, 7530840), (36, 6484890), (38, 6143580), (40, 5836401), (45, 5187912), (54, 4323260), (57, 4095720), (60, 3890934), (62, 3765420), (72, 3242445), (76, 3071790), (90, 2593956), (93, 2510280), (95, 2457432), (108, 2161630), (114, 2047860), (120, 1945467), (124, 1882710), (135, 1729304), (152, 1535895), (155, 1506168), (171, 1365240), (180, 1296978), (186, 1255140), (190, 1228716), (216, 1080815), (228, 1023930), (248, 941355), (270, 864652), (279, 836760), (285, 819144), (310, 753084), (342, 682620), (360, 648489), (367, 636120), (372, 627570), (380, 614358), (456, 511965), (465, 502056), (513, 455080), (540, 432326), (558, 418380), (570, 409572), (589, 396360), (620, 376542), (684, 341310), (734, 318060), (744, 313785), (760, 307179), (837, 278920), (855, 273048), (930, 251028), (1026, 227540), (1080, 216163), (1101, 212040), (1116, 209190), (1140, 204786), (1178, 198180), (1240, 188271), (1368, 170655), (1395, 167352), (1468, 159030), (1674, 139460), (1710, 136524), (1767, 132120), (1835, 127224), (1860, 125514), (2052, 113770), (2202, 106020), (2232, 104595), (2280, 102393), (2356, 99090), (2565, 91016), (2790, 83676), (2936, 79515), (2945, 79272), (3303, 70680), (3348, 69730), (3420, 68262), (3534, 66060), (3670, 63612), (3720, 62757), (4104, 56885), (4185, 55784), (4404, 53010), (4712, 49545), (5130, 45508), (5301, 44040), (5505, 42408), (5580, 41838), (5890, 39636), (6606, 35340), (6696, 34865), (6840, 34131), (6973, 33480), (7068, 33030), (7340, 31806), (8370, 27892), (8808, 26505), (8835, 26424), (9909, 23560), (10260, 22754), (10602, 22020), (11010, 21204), (11160, 20919), (11377, 20520), (11780, 19818), (13212, 17670), (13946, 16740), (14136, 16515), (14680, 15903)]