902947320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2266

約数の個数: 192

約数和(自身を含む): 3232794240

約数和(自身を除く): 2329846920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 107, 110, 120, 132, 165, 180, 198, 214, 220, 264, 321, 330, 360, 396, 428, 440, 495, 535, 642, 660, 792, 856, 963, 990, 1070, 1177, 1284, 1320, 1605, 1926, 1980, 2131, 2140, 2354, 2568, 3210, 3531, 3852, 3960, 4262, 4280, 4708, 4815, 5885, 6393, 6420, 7062, 7704, 8524, 9416, 9630, 10593, 10655, 11770, 12786, 12840, 14124, 17048, 17655, 19179, 19260, 21186, 21310, 23441, 23540, 25572, 28248, 31965, 35310, 38358, 38520, 42372, 42620, 46882, 47080, 51144, 52965, 63930, 70323, 70620, 76716, 84744, 85240, 93764, 95895, 105930, 117205, 127860, 140646, 141240, 153432, 187528, 191790, 210969, 211860, 228017, 234410, 255720, 281292, 351615, 383580, 421938, 423720, 456034, 468820, 562584, 684051, 703230, 767160, 843876, 912068, 937640, 1054845, 1140085, 1368102, 1406460, 1687752, 1824136, 2052153, 2109690, 2280170, 2508187, 2736204, 2812920, 3420255, 4104306, 4219380, 4560340, 5016374, 5472408, 6840510, 7524561, 8208612, 8438760, 9120680, 10032748, 10260765, 12540935, 13681020, 15049122, 16417224, 20065496, 20521530, 22573683, 25081870, 27362040, 30098244, 37622805, 41043060, 45147366, 50163740, 60196488, 75245610, 82086120, 90294732, 100327480, 112868415, 150491220, 180589464, 225736830, 300982440, 451473660, 902947320]

約数ペア:

[(1, 902947320), (2, 451473660), (3, 300982440), (4, 225736830), (5, 180589464), (6, 150491220), (8, 112868415), (9, 100327480), (10, 90294732), (11, 82086120), (12, 75245610), (15, 60196488), (18, 50163740), (20, 45147366), (22, 41043060), (24, 37622805), (30, 30098244), (33, 27362040), (36, 25081870), (40, 22573683), (44, 20521530), (45, 20065496), (55, 16417224), (60, 15049122), (66, 13681020), (72, 12540935), (88, 10260765), (90, 10032748), (99, 9120680), (107, 8438760), (110, 8208612), (120, 7524561), (132, 6840510), (165, 5472408), (180, 5016374), (198, 4560340), (214, 4219380), (220, 4104306), (264, 3420255), (321, 2812920), (330, 2736204), (360, 2508187), (396, 2280170), (428, 2109690), (440, 2052153), (495, 1824136), (535, 1687752), (642, 1406460), (660, 1368102), (792, 1140085), (856, 1054845), (963, 937640), (990, 912068), (1070, 843876), (1177, 767160), (1284, 703230), (1320, 684051), (1605, 562584), (1926, 468820), (1980, 456034), (2131, 423720), (2140, 421938), (2354, 383580), (2568, 351615), (3210, 281292), (3531, 255720), (3852, 234410), (3960, 228017), (4262, 211860), (4280, 210969), (4708, 191790), (4815, 187528), (5885, 153432), (6393, 141240), (6420, 140646), (7062, 127860), (7704, 117205), (8524, 105930), (9416, 95895), (9630, 93764), (10593, 85240), (10655, 84744), (11770, 76716), (12786, 70620), (12840, 70323), (14124, 63930), (17048, 52965), (17655, 51144), (19179, 47080), (19260, 46882), (21186, 42620), (21310, 42372), (23441, 38520), (23540, 38358), (25572, 35310), (28248, 31965)]