109530680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 310262400

約数和(自身を除く): 200731720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 41, 47, 49, 56, 58, 70, 82, 94, 98, 116, 140, 145, 164, 188, 196, 203, 205, 232, 235, 245, 280, 287, 290, 328, 329, 376, 392, 406, 410, 470, 490, 574, 580, 658, 812, 820, 940, 980, 1015, 1148, 1160, 1189, 1316, 1363, 1421, 1435, 1624, 1640, 1645, 1880, 1927, 1960, 2009, 2030, 2296, 2303, 2378, 2632, 2726, 2842, 2870, 3290, 3854, 4018, 4060, 4606, 4756, 5452, 5684, 5740, 5945, 6580, 6815, 7105, 7708, 8036, 8120, 8323, 9212, 9512, 9541, 9635, 10045, 10904, 11368, 11480, 11515, 11890, 13160, 13489, 13630, 14210, 15416, 16072, 16646, 18424, 19082, 19270, 20090, 23030, 23780, 26978, 27260, 28420, 33292, 38164, 38540, 40180, 41615, 46060, 47560, 47705, 53956, 54520, 55883, 56840, 58261, 66584, 66787, 67445, 76328, 77080, 80360, 83230, 92120, 94423, 95410, 107912, 111766, 116522, 133574, 134890, 166460, 188846, 190820, 223532, 233044, 267148, 269780, 279415, 291305, 332920, 333935, 377692, 381640, 391181, 447064, 466088, 472115, 534296, 539560, 558830, 582610, 667870, 755384, 782362, 944230, 1117660, 1165220, 1335740, 1564724, 1888460, 1955905, 2235320, 2330440, 2671480, 2738267, 3129448, 3776920, 3911810, 5476534, 7823620, 10953068, 13691335, 15647240, 21906136, 27382670, 54765340, 109530680]

約数ペア:

[(1, 109530680), (2, 54765340), (4, 27382670), (5, 21906136), (7, 15647240), (8, 13691335), (10, 10953068), (14, 7823620), (20, 5476534), (28, 3911810), (29, 3776920), (35, 3129448), (40, 2738267), (41, 2671480), (47, 2330440), (49, 2235320), (56, 1955905), (58, 1888460), (70, 1564724), (82, 1335740), (94, 1165220), (98, 1117660), (116, 944230), (140, 782362), (145, 755384), (164, 667870), (188, 582610), (196, 558830), (203, 539560), (205, 534296), (232, 472115), (235, 466088), (245, 447064), (280, 391181), (287, 381640), (290, 377692), (328, 333935), (329, 332920), (376, 291305), (392, 279415), (406, 269780), (410, 267148), (470, 233044), (490, 223532), (574, 190820), (580, 188846), (658, 166460), (812, 134890), (820, 133574), (940, 116522), (980, 111766), (1015, 107912), (1148, 95410), (1160, 94423), (1189, 92120), (1316, 83230), (1363, 80360), (1421, 77080), (1435, 76328), (1624, 67445), (1640, 66787), (1645, 66584), (1880, 58261), (1927, 56840), (1960, 55883), (2009, 54520), (2030, 53956), (2296, 47705), (2303, 47560), (2378, 46060), (2632, 41615), (2726, 40180), (2842, 38540), (2870, 38164), (3290, 33292), (3854, 28420), (4018, 27260), (4060, 26978), (4606, 23780), (4756, 23030), (5452, 20090), (5684, 19270), (5740, 19082), (5945, 18424), (6580, 16646), (6815, 16072), (7105, 15416), (7708, 14210), (8036, 13630), (8120, 13489), (8323, 13160), (9212, 11890), (9512, 11515), (9541, 11480), (9635, 11368), (10045, 10904)]