201381852120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{253387}}^1$

素因数の和:253617

約数の個数: 128

約数和(自身を含む): 623942611200

約数和(自身を除く): 422560759080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 179, 185, 222, 296, 358, 370, 444, 537, 555, 716, 740, 888, 895, 1074, 1110, 1432, 1480, 1790, 2148, 2220, 2685, 3580, 4296, 4440, 5370, 6623, 7160, 10740, 13246, 19869, 21480, 26492, 33115, 39738, 52984, 66230, 79476, 99345, 132460, 158952, 198690, 253387, 264920, 397380, 506774, 760161, 794760, 1013548, 1266935, 1520322, 2027096, 2533870, 3040644, 3800805, 5067740, 6081288, 7601610, 9375319, 10135480, 15203220, 18750638, 28125957, 30406440, 37501276, 45356273, 46876595, 56251914, 75002552, 90712546, 93753190, 112503828, 136068819, 140629785, 181425092, 187506380, 225007656, 226781365, 272137638, 281259570, 362850184, 375012760, 453562730, 544275276, 562519140, 680344095, 907125460, 1088550552, 1125038280, 1360688190, 1678182101, 1814250920, 2721376380, 3356364202, 5034546303, 5442752760, 6712728404, 8390910505, 10069092606, 13425456808, 16781821010, 20138185212, 25172731515, 33563642020, 40276370424, 50345463030, 67127284040, 100690926060, 201381852120]

約数ペア:

[(1, 201381852120), (2, 100690926060), (3, 67127284040), (4, 50345463030), (5, 40276370424), (6, 33563642020), (8, 25172731515), (10, 20138185212), (12, 16781821010), (15, 13425456808), (20, 10069092606), (24, 8390910505), (30, 6712728404), (37, 5442752760), (40, 5034546303), (60, 3356364202), (74, 2721376380), (111, 1814250920), (120, 1678182101), (148, 1360688190), (179, 1125038280), (185, 1088550552), (222, 907125460), (296, 680344095), (358, 562519140), (370, 544275276), (444, 453562730), (537, 375012760), (555, 362850184), (716, 281259570), (740, 272137638), (888, 226781365), (895, 225007656), (1074, 187506380), (1110, 181425092), (1432, 140629785), (1480, 136068819), (1790, 112503828), (2148, 93753190), (2220, 90712546), (2685, 75002552), (3580, 56251914), (4296, 46876595), (4440, 45356273), (5370, 37501276), (6623, 30406440), (7160, 28125957), (10740, 18750638), (13246, 15203220), (19869, 10135480), (21480, 9375319), (26492, 7601610), (33115, 6081288), (39738, 5067740), (52984, 3800805), (66230, 3040644), (79476, 2533870), (99345, 2027096), (132460, 1520322), (158952, 1266935), (198690, 1013548), (253387, 794760), (264920, 760161), (397380, 506774)]