201055680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{9973}}^1$

素因数の和:10003

約数の個数: 168

約数和(自身を含む): 790419552

約数和(自身を除く): 589363872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 9973, 10080, 19946, 20160, 29919, 39892, 49865, 59838, 69811, 79784, 89757, 99730, 119676, 139622, 149595, 159568, 179514, 199460, 209433, 239352, 279244, 299190, 319136, 349055, 359028, 398920, 418866, 448785, 478704, 558488, 598380, 628299, 638272, 698110, 718056, 797840, 837732, 897570, 957408, 1047165, 1116976, 1196760, 1256598, 1396220, 1436112, 1595680, 1675464, 1795140, 1914816, 2094330, 2233952, 2393520, 2513196, 2792440, 2872224, 3141495, 3191360, 3350928, 3590280, 4188660, 4467904, 4787040, 5026392, 5584880, 5744448, 6282990, 6701856, 7180560, 8377320, 9574080, 10052784, 11169760, 12565980, 13403712, 14361120, 16754640, 20105568, 22339520, 25131960, 28722240, 33509280, 40211136, 50263920, 67018560, 100527840, 201055680]

約数ペア:

[(1, 201055680), (2, 100527840), (3, 67018560), (4, 50263920), (5, 40211136), (6, 33509280), (7, 28722240), (8, 25131960), (9, 22339520), (10, 20105568), (12, 16754640), (14, 14361120), (15, 13403712), (16, 12565980), (18, 11169760), (20, 10052784), (21, 9574080), (24, 8377320), (28, 7180560), (30, 6701856), (32, 6282990), (35, 5744448), (36, 5584880), (40, 5026392), (42, 4787040), (45, 4467904), (48, 4188660), (56, 3590280), (60, 3350928), (63, 3191360), (64, 3141495), (70, 2872224), (72, 2792440), (80, 2513196), (84, 2393520), (90, 2233952), (96, 2094330), (105, 1914816), (112, 1795140), (120, 1675464), (126, 1595680), (140, 1436112), (144, 1396220), (160, 1256598), (168, 1196760), (180, 1116976), (192, 1047165), (210, 957408), (224, 897570), (240, 837732), (252, 797840), (280, 718056), (288, 698110), (315, 638272), (320, 628299), (336, 598380), (360, 558488), (420, 478704), (448, 448785), (480, 418866), (504, 398920), (560, 359028), (576, 349055), (630, 319136), (672, 299190), (720, 279244), (840, 239352), (960, 209433), (1008, 199460), (1120, 179514), (1260, 159568), (1344, 149595), (1440, 139622), (1680, 119676), (2016, 99730), (2240, 89757), (2520, 79784), (2880, 69811), (3360, 59838), (4032, 49865), (5040, 39892), (6720, 29919), (9973, 20160), (10080, 19946)]