252305631720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{27109}}^1$

素因数の和:27480

約数の個数: 192

約数和(自身を含む): 831283689600

約数和(自身を除く): 578978057880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 251, 309, 360, 412, 502, 515, 618, 753, 824, 927, 1004, 1030, 1236, 1255, 1506, 1545, 1854, 2008, 2060, 2259, 2472, 2510, 3012, 3090, 3708, 3765, 4120, 4518, 4635, 5020, 6024, 6180, 7416, 7530, 9036, 9270, 10040, 11295, 12360, 15060, 18072, 18540, 22590, 25853, 27109, 30120, 37080, 45180, 51706, 54218, 77559, 81327, 90360, 103412, 108436, 129265, 135545, 155118, 162654, 206824, 216872, 232677, 243981, 258530, 271090, 310236, 325308, 387795, 406635, 465354, 487962, 517060, 542180, 620472, 650616, 775590, 813270, 930708, 975924, 1034120, 1084360, 1163385, 1219905, 1551180, 1626540, 1861416, 1951848, 2326770, 2439810, 2792227, 3102360, 3253080, 4653540, 4879620, 5584454, 6804359, 8376681, 9307080, 9759240, 11168908, 13608718, 13961135, 16753362, 20413077, 22337816, 25130043, 27217436, 27922270, 33506724, 34021795, 40826154, 41883405, 50260086, 54434872, 55844540, 61239231, 67013448, 68043590, 81652308, 83766810, 100520172, 102065385, 111689080, 122478462, 125650215, 136087180, 163304616, 167533620, 201040344, 204130770, 244956924, 251300430, 272174360, 306196155, 335067240, 408261540, 489913848, 502600860, 612392310, 700848977, 816523080, 1005201720, 1224784620, 1401697954, 2102546931, 2449569240, 2803395908, 3504244885, 4205093862, 5606791816, 6307640793, 7008489770, 8410187724, 10512734655, 12615281586, 14016979540, 16820375448, 21025469310, 25230563172, 28033959080, 31538203965, 42050938620, 50461126344, 63076407930, 84101877240, 126152815860, 252305631720]

約数ペア:

[(1, 252305631720), (2, 126152815860), (3, 84101877240), (4, 63076407930), (5, 50461126344), (6, 42050938620), (8, 31538203965), (9, 28033959080), (10, 25230563172), (12, 21025469310), (15, 16820375448), (18, 14016979540), (20, 12615281586), (24, 10512734655), (30, 8410187724), (36, 7008489770), (40, 6307640793), (45, 5606791816), (60, 4205093862), (72, 3504244885), (90, 2803395908), (103, 2449569240), (120, 2102546931), (180, 1401697954), (206, 1224784620), (251, 1005201720), (309, 816523080), (360, 700848977), (412, 612392310), (502, 502600860), (515, 489913848), (618, 408261540), (753, 335067240), (824, 306196155), (927, 272174360), (1004, 251300430), (1030, 244956924), (1236, 204130770), (1255, 201040344), (1506, 167533620), (1545, 163304616), (1854, 136087180), (2008, 125650215), (2060, 122478462), (2259, 111689080), (2472, 102065385), (2510, 100520172), (3012, 83766810), (3090, 81652308), (3708, 68043590), (3765, 67013448), (4120, 61239231), (4518, 55844540), (4635, 54434872), (5020, 50260086), (6024, 41883405), (6180, 40826154), (7416, 34021795), (7530, 33506724), (9036, 27922270), (9270, 27217436), (10040, 25130043), (11295, 22337816), (12360, 20413077), (15060, 16753362), (18072, 13961135), (18540, 13608718), (22590, 11168908), (25853, 9759240), (27109, 9307080), (30120, 8376681), (37080, 6804359), (45180, 5584454), (51706, 4879620), (54218, 4653540), (77559, 3253080), (81327, 3102360), (90360, 2792227), (103412, 2439810), (108436, 2326770), (129265, 1951848), (135545, 1861416), (155118, 1626540), (162654, 1551180), (206824, 1219905), (216872, 1163385), (232677, 1084360), (243981, 1034120), (258530, 975924), (271090, 930708), (310236, 813270), (325308, 775590), (387795, 650616), (406635, 620472), (465354, 542180), (487962, 517060)]