75361440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1$

素因数の和:2075

約数の個数: 192

約数和(自身を含む): 296110080

約数和(自身を除く): 220748640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2039, 2310, 2464, 2640, 3080, 3360, 3696, 4078, 4620, 5280, 6117, 6160, 7392, 8156, 9240, 10195, 12234, 12320, 14273, 16312, 18480, 20390, 22429, 24468, 28546, 30585, 32624, 36960, 40780, 42819, 44858, 48936, 57092, 61170, 65248, 67287, 71365, 81560, 85638, 89716, 97872, 112145, 114184, 122340, 134574, 142730, 157003, 163120, 171276, 179432, 195744, 214095, 224290, 228368, 244680, 269148, 285460, 314006, 326240, 336435, 342552, 358864, 428190, 448580, 456736, 471009, 489360, 538296, 570920, 628012, 672870, 685104, 717728, 785015, 856380, 897160, 942018, 978720, 1076592, 1141840, 1256024, 1345740, 1370208, 1570030, 1712760, 1794320, 1884036, 2153184, 2283680, 2355045, 2512048, 2691480, 3140060, 3425520, 3588640, 3768072, 4710090, 5024096, 5382960, 6280120, 6851040, 7536144, 9420180, 10765920, 12560240, 15072288, 18840360, 25120480, 37680720, 75361440]

約数ペア:

[(1, 75361440), (2, 37680720), (3, 25120480), (4, 18840360), (5, 15072288), (6, 12560240), (7, 10765920), (8, 9420180), (10, 7536144), (11, 6851040), (12, 6280120), (14, 5382960), (15, 5024096), (16, 4710090), (20, 3768072), (21, 3588640), (22, 3425520), (24, 3140060), (28, 2691480), (30, 2512048), (32, 2355045), (33, 2283680), (35, 2153184), (40, 1884036), (42, 1794320), (44, 1712760), (48, 1570030), (55, 1370208), (56, 1345740), (60, 1256024), (66, 1141840), (70, 1076592), (77, 978720), (80, 942018), (84, 897160), (88, 856380), (96, 785015), (105, 717728), (110, 685104), (112, 672870), (120, 628012), (132, 570920), (140, 538296), (154, 489360), (160, 471009), (165, 456736), (168, 448580), (176, 428190), (210, 358864), (220, 342552), (224, 336435), (231, 326240), (240, 314006), (264, 285460), (280, 269148), (308, 244680), (330, 228368), (336, 224290), (352, 214095), (385, 195744), (420, 179432), (440, 171276), (462, 163120), (480, 157003), (528, 142730), (560, 134574), (616, 122340), (660, 114184), (672, 112145), (770, 97872), (840, 89716), (880, 85638), (924, 81560), (1056, 71365), (1120, 67287), (1155, 65248), (1232, 61170), (1320, 57092), (1540, 48936), (1680, 44858), (1760, 42819), (1848, 40780), (2039, 36960), (2310, 32624), (2464, 30585), (2640, 28546), (3080, 24468), (3360, 22429), (3696, 20390), (4078, 18480), (4620, 16312), (5280, 14273), (6117, 12320), (6160, 12234), (7392, 10195), (8156, 9240)]