155867040

素因数分解:

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

素因数の和:129

約数の個数: 324

約数和(自身を含む): 632181186

約数和(自身を除く): 476314146

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 98, 105, 112, 120, 126, 140, 141, 144, 147, 160, 168, 180, 188, 196, 210, 224, 235, 240, 245, 252, 280, 282, 288, 294, 315, 329, 336, 360, 376, 392, 420, 423, 441, 470, 480, 490, 504, 560, 564, 588, 630, 658, 672, 705, 720, 735, 752, 784, 840, 846, 882, 940, 980, 987, 1008, 1120, 1128, 1176, 1260, 1316, 1410, 1440, 1470, 1504, 1568, 1645, 1680, 1692, 1764, 1880, 1960, 1974, 2016, 2115, 2205, 2209, 2256, 2303, 2352, 2520, 2632, 2820, 2940, 2961, 3290, 3360, 3384, 3528, 3760, 3920, 3948, 4230, 4410, 4418, 4512, 4606, 4704, 4935, 5040, 5264, 5640, 5880, 5922, 6580, 6627, 6768, 6909, 7056, 7520, 7840, 7896, 8460, 8820, 8836, 9212, 9870, 10080, 10528, 11045, 11280, 11515, 11760, 11844, 13160, 13254, 13536, 13818, 14112, 14805, 15463, 15792, 16920, 17640, 17672, 18424, 19740, 19881, 20727, 22090, 22560, 23030, 23520, 23688, 26320, 26508, 27636, 29610, 30926, 31584, 33135, 33840, 34545, 35280, 35344, 36848, 39480, 39762, 41454, 44180, 46060, 46389, 47376, 52640, 53016, 55272, 59220, 61852, 66270, 67680, 69090, 70560, 70688, 73696, 77315, 78960, 79524, 82908, 88360, 92120, 92778, 94752, 99405, 103635, 106032, 108241, 110544, 118440, 123704, 132540, 138180, 139167, 154630, 157920, 159048, 165816, 176720, 184240, 185556, 198810, 207270, 212064, 216482, 221088, 231945, 236880, 247408, 265080, 276360, 278334, 309260, 318096, 324723, 331632, 353440, 368480, 371112, 397620, 414540, 432964, 463890, 473760, 494816, 530160, 541205, 552720, 556668, 618520, 636192, 649446, 663264, 695835, 742224, 795240, 829080, 865928, 927780, 974169, 1060320, 1082410, 1105440, 1113336, 1237040, 1298892, 1391670, 1484448, 1590480, 1623615, 1658160, 1731856, 1855560, 1948338, 2164820, 2226672, 2474080, 2597784, 2783340, 3180960, 3247230, 3316320, 3463712, 3711120, 3896676, 4329640, 4453344, 4870845, 5195568, 5566680, 6494460, 7422240, 7793352, 8659280, 9741690, 10391136, 11133360, 12988920, 15586704, 17318560, 19483380, 22266720, 25977840, 31173408, 38966760, 51955680, 77933520, 155867040]

約数ペア:

[(1, 155867040), (2, 77933520), (3, 51955680), (4, 38966760), (5, 31173408), (6, 25977840), (7, 22266720), (8, 19483380), (9, 17318560), (10, 15586704), (12, 12988920), (14, 11133360), (15, 10391136), (16, 9741690), (18, 8659280), (20, 7793352), (21, 7422240), (24, 6494460), (28, 5566680), (30, 5195568), (32, 4870845), (35, 4453344), (36, 4329640), (40, 3896676), (42, 3711120), (45, 3463712), (47, 3316320), (48, 3247230), (49, 3180960), (56, 2783340), (60, 2597784), (63, 2474080), (70, 2226672), (72, 2164820), (80, 1948338), (84, 1855560), (90, 1731856), (94, 1658160), (96, 1623615), (98, 1590480), (105, 1484448), (112, 1391670), (120, 1298892), (126, 1237040), (140, 1113336), (141, 1105440), (144, 1082410), (147, 1060320), (160, 974169), (168, 927780), (180, 865928), (188, 829080), (196, 795240), (210, 742224), (224, 695835), (235, 663264), (240, 649446), (245, 636192), (252, 618520), (280, 556668), (282, 552720), (288, 541205), (294, 530160), (315, 494816), (329, 473760), (336, 463890), (360, 432964), (376, 414540), (392, 397620), (420, 371112), (423, 368480), (441, 353440), (470, 331632), (480, 324723), (490, 318096), (504, 309260), (560, 278334), (564, 276360), (588, 265080), (630, 247408), (658, 236880), (672, 231945), (705, 221088), (720, 216482), (735, 212064), (752, 207270), (784, 198810), (840, 185556), (846, 184240), (882, 176720), (940, 165816), (980, 159048), (987, 157920), (1008, 154630), (1120, 139167), (1128, 138180), (1176, 132540), (1260, 123704), (1316, 118440), (1410, 110544), (1440, 108241), (1470, 106032), (1504, 103635), (1568, 99405), (1645, 94752), (1680, 92778), (1692, 92120), (1764, 88360), (1880, 82908), (1960, 79524), (1974, 78960), (2016, 77315), (2115, 73696), (2205, 70688), (2209, 70560), (2256, 69090), (2303, 67680), (2352, 66270), (2520, 61852), (2632, 59220), (2820, 55272), (2940, 53016), (2961, 52640), (3290, 47376), (3360, 46389), (3384, 46060), (3528, 44180), (3760, 41454), (3920, 39762), (3948, 39480), (4230, 36848), (4410, 35344), (4418, 35280), (4512, 34545), (4606, 33840), (4704, 33135), (4935, 31584), (5040, 30926), (5264, 29610), (5640, 27636), (5880, 26508), (5922, 26320), (6580, 23688), (6627, 23520), (6768, 23030), (6909, 22560), (7056, 22090), (7520, 20727), (7840, 19881), (7896, 19740), (8460, 18424), (8820, 17672), (8836, 17640), (9212, 16920), (9870, 15792), (10080, 15463), (10528, 14805), (11045, 14112), (11280, 13818), (11515, 13536), (11760, 13254), (11844, 13160)]