2889994080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1389

約数の個数: 192

約数和(自身を含む): 9373529088

約数和(自身を除く): 6483535008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 73, 80, 96, 120, 134, 146, 160, 201, 219, 240, 268, 292, 335, 365, 402, 438, 480, 536, 584, 670, 730, 804, 876, 1005, 1072, 1095, 1168, 1231, 1340, 1460, 1608, 1752, 2010, 2144, 2190, 2336, 2462, 2680, 2920, 3216, 3504, 3693, 4020, 4380, 4891, 4924, 5360, 5840, 6155, 6432, 7008, 7386, 8040, 8760, 9782, 9848, 10720, 11680, 12310, 14673, 14772, 16080, 17520, 18465, 19564, 19696, 24455, 24620, 29346, 29544, 32160, 35040, 36930, 39128, 39392, 48910, 49240, 58692, 59088, 73365, 73860, 78256, 82477, 89863, 97820, 98480, 117384, 118176, 146730, 147720, 156512, 164954, 179726, 195640, 196960, 234768, 247431, 269589, 293460, 295440, 329908, 359452, 391280, 412385, 449315, 469536, 494862, 539178, 586920, 590880, 659816, 718904, 782560, 824770, 898630, 989724, 1078356, 1173840, 1237155, 1319632, 1347945, 1437808, 1649540, 1797260, 1979448, 2156712, 2347680, 2474310, 2639264, 2695890, 2875616, 3299080, 3594520, 3958896, 4313424, 4948620, 5391780, 6020821, 6598160, 7189040, 7917792, 8626848, 9897240, 10783560, 12041642, 13196320, 14378080, 18062463, 19794480, 21567120, 24083284, 30104105, 36124926, 39588960, 43134240, 48166568, 60208210, 72249852, 90312315, 96333136, 120416420, 144499704, 180624630, 192666272, 240832840, 288999408, 361249260, 481665680, 577998816, 722498520, 963331360, 1444997040, 2889994080]

約数ペア:

[(1, 2889994080), (2, 1444997040), (3, 963331360), (4, 722498520), (5, 577998816), (6, 481665680), (8, 361249260), (10, 288999408), (12, 240832840), (15, 192666272), (16, 180624630), (20, 144499704), (24, 120416420), (30, 96333136), (32, 90312315), (40, 72249852), (48, 60208210), (60, 48166568), (67, 43134240), (73, 39588960), (80, 36124926), (96, 30104105), (120, 24083284), (134, 21567120), (146, 19794480), (160, 18062463), (201, 14378080), (219, 13196320), (240, 12041642), (268, 10783560), (292, 9897240), (335, 8626848), (365, 7917792), (402, 7189040), (438, 6598160), (480, 6020821), (536, 5391780), (584, 4948620), (670, 4313424), (730, 3958896), (804, 3594520), (876, 3299080), (1005, 2875616), (1072, 2695890), (1095, 2639264), (1168, 2474310), (1231, 2347680), (1340, 2156712), (1460, 1979448), (1608, 1797260), (1752, 1649540), (2010, 1437808), (2144, 1347945), (2190, 1319632), (2336, 1237155), (2462, 1173840), (2680, 1078356), (2920, 989724), (3216, 898630), (3504, 824770), (3693, 782560), (4020, 718904), (4380, 659816), (4891, 590880), (4924, 586920), (5360, 539178), (5840, 494862), (6155, 469536), (6432, 449315), (7008, 412385), (7386, 391280), (8040, 359452), (8760, 329908), (9782, 295440), (9848, 293460), (10720, 269589), (11680, 247431), (12310, 234768), (14673, 196960), (14772, 195640), (16080, 179726), (17520, 164954), (18465, 156512), (19564, 147720), (19696, 146730), (24455, 118176), (24620, 117384), (29346, 98480), (29544, 97820), (32160, 89863), (35040, 82477), (36930, 78256), (39128, 73860), (39392, 73365), (48910, 59088), (49240, 58692)]