61659360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2039}}^1$

素因数の和:2070

約数の個数: 192

約数和(自身を含む): 246758400

約数和(自身を除く): 185099040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2039, 2160, 2520, 3024, 3360, 3780, 4078, 4320, 5040, 6048, 6117, 7560, 8156, 10080, 10195, 12234, 14273, 15120, 16312, 18351, 20390, 24468, 28546, 30240, 30585, 32624, 36702, 40780, 42819, 48936, 55053, 57092, 61170, 65248, 71365, 73404, 81560, 85638, 91755, 97872, 110106, 114184, 122340, 128457, 142730, 146808, 163120, 171276, 183510, 195744, 214095, 220212, 228368, 244680, 256914, 275265, 285460, 293616, 326240, 342552, 367020, 385371, 428190, 440424, 456736, 489360, 513828, 550530, 570920, 587232, 642285, 685104, 734040, 770742, 856380, 880848, 978720, 1027656, 1101060, 1141840, 1284570, 1370208, 1468080, 1541484, 1712760, 1761696, 1926855, 2055312, 2202120, 2283680, 2569140, 2936160, 3082968, 3425520, 3853710, 4110624, 4404240, 5138280, 6165936, 6851040, 7707420, 8808480, 10276560, 12331872, 15414840, 20553120, 30829680, 61659360]

約数ペア:

[(1, 61659360), (2, 30829680), (3, 20553120), (4, 15414840), (5, 12331872), (6, 10276560), (7, 8808480), (8, 7707420), (9, 6851040), (10, 6165936), (12, 5138280), (14, 4404240), (15, 4110624), (16, 3853710), (18, 3425520), (20, 3082968), (21, 2936160), (24, 2569140), (27, 2283680), (28, 2202120), (30, 2055312), (32, 1926855), (35, 1761696), (36, 1712760), (40, 1541484), (42, 1468080), (45, 1370208), (48, 1284570), (54, 1141840), (56, 1101060), (60, 1027656), (63, 978720), (70, 880848), (72, 856380), (80, 770742), (84, 734040), (90, 685104), (96, 642285), (105, 587232), (108, 570920), (112, 550530), (120, 513828), (126, 489360), (135, 456736), (140, 440424), (144, 428190), (160, 385371), (168, 367020), (180, 342552), (189, 326240), (210, 293616), (216, 285460), (224, 275265), (240, 256914), (252, 244680), (270, 228368), (280, 220212), (288, 214095), (315, 195744), (336, 183510), (360, 171276), (378, 163120), (420, 146808), (432, 142730), (480, 128457), (504, 122340), (540, 114184), (560, 110106), (630, 97872), (672, 91755), (720, 85638), (756, 81560), (840, 73404), (864, 71365), (945, 65248), (1008, 61170), (1080, 57092), (1120, 55053), (1260, 48936), (1440, 42819), (1512, 40780), (1680, 36702), (1890, 32624), (2016, 30585), (2039, 30240), (2160, 28546), (2520, 24468), (3024, 20390), (3360, 18351), (3780, 16312), (4078, 15120), (4320, 14273), (5040, 12234), (6048, 10195), (6117, 10080), (7560, 8156)]