2020942440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2539}}^1$

素因数の和:2637

約数の個数: 256

約数和(自身を含む): 7461504000

約数和(自身を除く): 5440561560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 67, 72, 88, 90, 99, 108, 110, 120, 132, 134, 135, 165, 180, 198, 201, 216, 220, 264, 268, 270, 297, 330, 335, 360, 396, 402, 440, 495, 536, 540, 594, 603, 660, 670, 737, 792, 804, 990, 1005, 1080, 1188, 1206, 1320, 1340, 1474, 1485, 1608, 1809, 1980, 2010, 2211, 2376, 2412, 2539, 2680, 2948, 2970, 3015, 3618, 3685, 3960, 4020, 4422, 4824, 5078, 5896, 5940, 6030, 6633, 7236, 7370, 7617, 8040, 8844, 9045, 10156, 11055, 11880, 12060, 12695, 13266, 14472, 14740, 15234, 17688, 18090, 19899, 20312, 22110, 22851, 24120, 25390, 26532, 27929, 29480, 30468, 33165, 36180, 38085, 39798, 44220, 45702, 50780, 53064, 55858, 60936, 66330, 68553, 72360, 76170, 79596, 83787, 88440, 91404, 99495, 101560, 111716, 114255, 132660, 137106, 139645, 152340, 159192, 167574, 170113, 182808, 198990, 223432, 228510, 251361, 265320, 274212, 279290, 304680, 335148, 340226, 342765, 397980, 418935, 457020, 502722, 510339, 548424, 558580, 670296, 680452, 685530, 754083, 795960, 837870, 850565, 914040, 1005444, 1020678, 1117160, 1256805, 1360904, 1371060, 1508166, 1531017, 1675740, 1701130, 1871243, 2010888, 2041356, 2513610, 2551695, 2742120, 3016332, 3062034, 3351480, 3402260, 3742486, 3770415, 4082712, 4593051, 5027220, 5103390, 5613729, 6032664, 6124068, 6804520, 7484972, 7540830, 7655085, 9186102, 9356215, 10054440, 10206780, 11227458, 12248136, 14969944, 15081660, 15310170, 16841187, 18372204, 18712430, 20413560, 22454916, 22965255, 28068645, 30163320, 30620340, 33682374, 36744408, 37424860, 44909832, 45930510, 50523561, 56137290, 61240680, 67364748, 74849720, 84205935, 91861020, 101047122, 112274580, 134729496, 168411870, 183722040, 202094244, 224549160, 252617805, 336823740, 404188488, 505235610, 673647480, 1010471220, 2020942440]

約数ペア:

[(1, 2020942440), (2, 1010471220), (3, 673647480), (4, 505235610), (5, 404188488), (6, 336823740), (8, 252617805), (9, 224549160), (10, 202094244), (11, 183722040), (12, 168411870), (15, 134729496), (18, 112274580), (20, 101047122), (22, 91861020), (24, 84205935), (27, 74849720), (30, 67364748), (33, 61240680), (36, 56137290), (40, 50523561), (44, 45930510), (45, 44909832), (54, 37424860), (55, 36744408), (60, 33682374), (66, 30620340), (67, 30163320), (72, 28068645), (88, 22965255), (90, 22454916), (99, 20413560), (108, 18712430), (110, 18372204), (120, 16841187), (132, 15310170), (134, 15081660), (135, 14969944), (165, 12248136), (180, 11227458), (198, 10206780), (201, 10054440), (216, 9356215), (220, 9186102), (264, 7655085), (268, 7540830), (270, 7484972), (297, 6804520), (330, 6124068), (335, 6032664), (360, 5613729), (396, 5103390), (402, 5027220), (440, 4593051), (495, 4082712), (536, 3770415), (540, 3742486), (594, 3402260), (603, 3351480), (660, 3062034), (670, 3016332), (737, 2742120), (792, 2551695), (804, 2513610), (990, 2041356), (1005, 2010888), (1080, 1871243), (1188, 1701130), (1206, 1675740), (1320, 1531017), (1340, 1508166), (1474, 1371060), (1485, 1360904), (1608, 1256805), (1809, 1117160), (1980, 1020678), (2010, 1005444), (2211, 914040), (2376, 850565), (2412, 837870), (2539, 795960), (2680, 754083), (2948, 685530), (2970, 680452), (3015, 670296), (3618, 558580), (3685, 548424), (3960, 510339), (4020, 502722), (4422, 457020), (4824, 418935), (5078, 397980), (5896, 342765), (5940, 340226), (6030, 335148), (6633, 304680), (7236, 279290), (7370, 274212), (7617, 265320), (8040, 251361), (8844, 228510), (9045, 223432), (10156, 198990), (11055, 182808), (11880, 170113), (12060, 167574), (12695, 159192), (13266, 152340), (14472, 139645), (14740, 137106), (15234, 132660), (17688, 114255), (18090, 111716), (19899, 101560), (20312, 99495), (22110, 91404), (22851, 88440), (24120, 83787), (25390, 79596), (26532, 76170), (27929, 72360), (29480, 68553), (30468, 66330), (33165, 60936), (36180, 55858), (38085, 53064), (39798, 50780), (44220, 45702)]