481506120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:797

約数の個数: 160

約数和(自身を含む): 1626835320

約数和(自身を除く): 1145329200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 353, 360, 405, 421, 540, 648, 706, 810, 842, 1059, 1080, 1263, 1412, 1620, 1684, 1765, 2105, 2118, 2526, 2824, 3177, 3240, 3368, 3530, 3789, 4210, 4236, 5052, 5295, 6315, 6354, 7060, 7578, 8420, 8472, 9531, 10104, 10590, 11367, 12630, 12708, 14120, 15156, 15885, 16840, 18945, 19062, 21180, 22734, 25260, 25416, 28593, 30312, 31770, 34101, 37890, 38124, 42360, 45468, 47655, 50520, 56835, 57186, 63540, 68202, 75780, 76248, 90936, 95310, 113670, 114372, 127080, 136404, 142965, 148613, 151560, 170505, 190620, 227340, 228744, 272808, 285930, 297226, 341010, 381240, 445839, 454680, 571860, 594452, 682020, 743065, 891678, 1143720, 1188904, 1337517, 1364040, 1486130, 1783356, 2229195, 2675034, 2972260, 3566712, 4012551, 4458390, 5350068, 5944520, 6687585, 8025102, 8916780, 10700136, 12037653, 13375170, 16050204, 17833560, 20062755, 24075306, 26750340, 32100408, 40125510, 48150612, 53500680, 60188265, 80251020, 96301224, 120376530, 160502040, 240753060, 481506120]

約数ペア:

[(1, 481506120), (2, 240753060), (3, 160502040), (4, 120376530), (5, 96301224), (6, 80251020), (8, 60188265), (9, 53500680), (10, 48150612), (12, 40125510), (15, 32100408), (18, 26750340), (20, 24075306), (24, 20062755), (27, 17833560), (30, 16050204), (36, 13375170), (40, 12037653), (45, 10700136), (54, 8916780), (60, 8025102), (72, 6687585), (81, 5944520), (90, 5350068), (108, 4458390), (120, 4012551), (135, 3566712), (162, 2972260), (180, 2675034), (216, 2229195), (270, 1783356), (324, 1486130), (353, 1364040), (360, 1337517), (405, 1188904), (421, 1143720), (540, 891678), (648, 743065), (706, 682020), (810, 594452), (842, 571860), (1059, 454680), (1080, 445839), (1263, 381240), (1412, 341010), (1620, 297226), (1684, 285930), (1765, 272808), (2105, 228744), (2118, 227340), (2526, 190620), (2824, 170505), (3177, 151560), (3240, 148613), (3368, 142965), (3530, 136404), (3789, 127080), (4210, 114372), (4236, 113670), (5052, 95310), (5295, 90936), (6315, 76248), (6354, 75780), (7060, 68202), (7578, 63540), (8420, 57186), (8472, 56835), (9531, 50520), (10104, 47655), (10590, 45468), (11367, 42360), (12630, 38124), (12708, 37890), (14120, 34101), (15156, 31770), (15885, 30312), (16840, 28593), (18945, 25416), (19062, 25260), (21180, 22734)]