121322040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 433382400

約数和(自身を除く): 312060360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 70, 84, 94, 98, 105, 120, 140, 141, 147, 168, 188, 196, 210, 235, 245, 280, 282, 294, 329, 376, 392, 420, 439, 470, 490, 564, 588, 658, 705, 735, 840, 878, 940, 980, 987, 1128, 1176, 1316, 1317, 1410, 1470, 1645, 1756, 1880, 1960, 1974, 2195, 2303, 2632, 2634, 2820, 2940, 3073, 3290, 3512, 3948, 4390, 4606, 4935, 5268, 5640, 5880, 6146, 6580, 6585, 6909, 7896, 8780, 9212, 9219, 9870, 10536, 11515, 12292, 13160, 13170, 13818, 15365, 17560, 18424, 18438, 19740, 20633, 21511, 23030, 24584, 26340, 27636, 30730, 34545, 36876, 39480, 41266, 43022, 46060, 46095, 52680, 55272, 61460, 61899, 64533, 69090, 73752, 82532, 86044, 92120, 92190, 103165, 107555, 122920, 123798, 129066, 138180, 144431, 165064, 172088, 184380, 206330, 215110, 247596, 258132, 276360, 288862, 309495, 322665, 368760, 412660, 430220, 433293, 495192, 516264, 577724, 618990, 645330, 722155, 825320, 860440, 866586, 1011017, 1155448, 1237980, 1290660, 1444310, 1733172, 2022034, 2166465, 2475960, 2581320, 2888620, 3033051, 3466344, 4044068, 4332930, 5055085, 5777240, 6066102, 8088136, 8665860, 10110170, 12132204, 15165255, 17331720, 20220340, 24264408, 30330510, 40440680, 60661020, 121322040]

約数ペア:

[(1, 121322040), (2, 60661020), (3, 40440680), (4, 30330510), (5, 24264408), (6, 20220340), (7, 17331720), (8, 15165255), (10, 12132204), (12, 10110170), (14, 8665860), (15, 8088136), (20, 6066102), (21, 5777240), (24, 5055085), (28, 4332930), (30, 4044068), (35, 3466344), (40, 3033051), (42, 2888620), (47, 2581320), (49, 2475960), (56, 2166465), (60, 2022034), (70, 1733172), (84, 1444310), (94, 1290660), (98, 1237980), (105, 1155448), (120, 1011017), (140, 866586), (141, 860440), (147, 825320), (168, 722155), (188, 645330), (196, 618990), (210, 577724), (235, 516264), (245, 495192), (280, 433293), (282, 430220), (294, 412660), (329, 368760), (376, 322665), (392, 309495), (420, 288862), (439, 276360), (470, 258132), (490, 247596), (564, 215110), (588, 206330), (658, 184380), (705, 172088), (735, 165064), (840, 144431), (878, 138180), (940, 129066), (980, 123798), (987, 122920), (1128, 107555), (1176, 103165), (1316, 92190), (1317, 92120), (1410, 86044), (1470, 82532), (1645, 73752), (1756, 69090), (1880, 64533), (1960, 61899), (1974, 61460), (2195, 55272), (2303, 52680), (2632, 46095), (2634, 46060), (2820, 43022), (2940, 41266), (3073, 39480), (3290, 36876), (3512, 34545), (3948, 30730), (4390, 27636), (4606, 26340), (4935, 24584), (5268, 23030), (5640, 21511), (5880, 20633), (6146, 19740), (6580, 18438), (6585, 18424), (6909, 17560), (7896, 15365), (8780, 13818), (9212, 13170), (9219, 13160), (9870, 12292), (10536, 11515)]