133490560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 236647040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 128, 140, 160, 166, 224, 280, 320, 332, 359, 415, 448, 560, 581, 640, 664, 718, 830, 896, 1120, 1162, 1328, 1436, 1660, 1795, 2240, 2324, 2513, 2656, 2872, 2905, 3320, 3590, 4480, 4648, 5026, 5312, 5744, 5810, 6640, 7180, 9296, 10052, 10624, 11488, 11620, 12565, 13280, 14360, 18592, 20104, 22976, 23240, 25130, 26560, 28720, 29797, 37184, 40208, 45952, 46480, 50260, 53120, 57440, 59594, 74368, 80416, 92960, 100520, 114880, 119188, 148985, 160832, 185920, 201040, 208579, 229760, 238376, 297970, 321664, 371840, 402080, 417158, 476752, 595940, 804160, 834316, 953504, 1042895, 1191880, 1608320, 1668632, 1907008, 2085790, 2383760, 3337264, 3814016, 4171580, 4767520, 6674528, 8343160, 9535040, 13349056, 16686320, 19070080, 26698112, 33372640, 66745280, 133490560]

約数ペア:

[(1, 133490560), (2, 66745280), (4, 33372640), (5, 26698112), (7, 19070080), (8, 16686320), (10, 13349056), (14, 9535040), (16, 8343160), (20, 6674528), (28, 4767520), (32, 4171580), (35, 3814016), (40, 3337264), (56, 2383760), (64, 2085790), (70, 1907008), (80, 1668632), (83, 1608320), (112, 1191880), (128, 1042895), (140, 953504), (160, 834316), (166, 804160), (224, 595940), (280, 476752), (320, 417158), (332, 402080), (359, 371840), (415, 321664), (448, 297970), (560, 238376), (581, 229760), (640, 208579), (664, 201040), (718, 185920), (830, 160832), (896, 148985), (1120, 119188), (1162, 114880), (1328, 100520), (1436, 92960), (1660, 80416), (1795, 74368), (2240, 59594), (2324, 57440), (2513, 53120), (2656, 50260), (2872, 46480), (2905, 45952), (3320, 40208), (3590, 37184), (4480, 29797), (4648, 28720), (5026, 26560), (5312, 25130), (5744, 23240), (5810, 22976), (6640, 20104), (7180, 18592), (9296, 14360), (10052, 13280), (10624, 12565), (11488, 11620)]