77766240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8527}}^1$

素因数の和:8564

約数の個数: 96

約数和(自身を含む): 257886720

約数和(自身を除く): 180120480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 8527, 9120, 17054, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 127905, 136432, 162013, 170540, 204648, 255810, 272864, 324026, 341080, 409296, 486039, 511620, 648052, 682160, 810065, 818592, 972078, 1023240, 1296104, 1364320, 1620130, 1944156, 2046480, 2430195, 2592208, 3240260, 3888312, 4092960, 4860390, 5184416, 6480520, 7776624, 9720780, 12961040, 15553248, 19441560, 25922080, 38883120, 77766240]

約数ペア:

[(1, 77766240), (2, 38883120), (3, 25922080), (4, 19441560), (5, 15553248), (6, 12961040), (8, 9720780), (10, 7776624), (12, 6480520), (15, 5184416), (16, 4860390), (19, 4092960), (20, 3888312), (24, 3240260), (30, 2592208), (32, 2430195), (38, 2046480), (40, 1944156), (48, 1620130), (57, 1364320), (60, 1296104), (76, 1023240), (80, 972078), (95, 818592), (96, 810065), (114, 682160), (120, 648052), (152, 511620), (160, 486039), (190, 409296), (228, 341080), (240, 324026), (285, 272864), (304, 255810), (380, 204648), (456, 170540), (480, 162013), (570, 136432), (608, 127905), (760, 102324), (912, 85270), (1140, 68216), (1520, 51162), (1824, 42635), (2280, 34108), (3040, 25581), (4560, 17054), (8527, 9120)]