19167133920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{77237}}^1$

素因数の和:77313

約数の個数: 192

約数和(自身を含む): 67267501056

約数和(自身を除く): 48100367136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 220, 235, 240, 264, 282, 330, 352, 376, 440, 470, 480, 517, 528, 564, 660, 705, 752, 880, 940, 1034, 1056, 1128, 1320, 1410, 1504, 1551, 1760, 1880, 2068, 2256, 2585, 2640, 2820, 3102, 3760, 4136, 4512, 5170, 5280, 5640, 6204, 7520, 7755, 8272, 10340, 11280, 12408, 15510, 16544, 20680, 22560, 24816, 31020, 41360, 49632, 62040, 77237, 82720, 124080, 154474, 231711, 248160, 308948, 386185, 463422, 617896, 772370, 849607, 926844, 1158555, 1235792, 1544740, 1699214, 1853688, 2317110, 2471584, 2548821, 3089480, 3398428, 3630139, 3707376, 4248035, 4634220, 5097642, 6178960, 6796856, 7260278, 7414752, 8496070, 9268440, 10195284, 10890417, 12357920, 12744105, 13593712, 14520556, 16992140, 18150695, 18536880, 20390568, 21780834, 25488210, 27187424, 29041112, 33984280, 36301390, 37073760, 39931529, 40781136, 43561668, 50976420, 54452085, 58082224, 67968560, 72602780, 79863058, 81562272, 87123336, 101952840, 108904170, 116164448, 119794587, 135937120, 145205560, 159726116, 174246672, 199657645, 203905680, 217808340, 239589174, 290411120, 319452232, 348493344, 399315290, 407811360, 435616680, 479178348, 580822240, 598972935, 638904464, 798630580, 871233360, 958356696, 1197945870, 1277808928, 1597261160, 1742466720, 1916713392, 2395891740, 3194522320, 3833426784, 4791783480, 6389044640, 9583566960, 19167133920]

約数ペア:

[(1, 19167133920), (2, 9583566960), (3, 6389044640), (4, 4791783480), (5, 3833426784), (6, 3194522320), (8, 2395891740), (10, 1916713392), (11, 1742466720), (12, 1597261160), (15, 1277808928), (16, 1197945870), (20, 958356696), (22, 871233360), (24, 798630580), (30, 638904464), (32, 598972935), (33, 580822240), (40, 479178348), (44, 435616680), (47, 407811360), (48, 399315290), (55, 348493344), (60, 319452232), (66, 290411120), (80, 239589174), (88, 217808340), (94, 203905680), (96, 199657645), (110, 174246672), (120, 159726116), (132, 145205560), (141, 135937120), (160, 119794587), (165, 116164448), (176, 108904170), (188, 101952840), (220, 87123336), (235, 81562272), (240, 79863058), (264, 72602780), (282, 67968560), (330, 58082224), (352, 54452085), (376, 50976420), (440, 43561668), (470, 40781136), (480, 39931529), (517, 37073760), (528, 36301390), (564, 33984280), (660, 29041112), (705, 27187424), (752, 25488210), (880, 21780834), (940, 20390568), (1034, 18536880), (1056, 18150695), (1128, 16992140), (1320, 14520556), (1410, 13593712), (1504, 12744105), (1551, 12357920), (1760, 10890417), (1880, 10195284), (2068, 9268440), (2256, 8496070), (2585, 7414752), (2640, 7260278), (2820, 6796856), (3102, 6178960), (3760, 5097642), (4136, 4634220), (4512, 4248035), (5170, 3707376), (5280, 3630139), (5640, 3398428), (6204, 3089480), (7520, 2548821), (7755, 2471584), (8272, 2317110), (10340, 1853688), (11280, 1699214), (12408, 1544740), (15510, 1235792), (16544, 1158555), (20680, 926844), (22560, 849607), (24816, 772370), (31020, 617896), (41360, 463422), (49632, 386185), (62040, 308948), (77237, 248160), (82720, 231711), (124080, 154474)]