88484520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^2$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 280850400

約数和(自身を除く): 192365880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 197, 228, 285, 380, 394, 456, 570, 591, 760, 788, 985, 1140, 1182, 1576, 1970, 2280, 2364, 2955, 3743, 3940, 4728, 5910, 7486, 7880, 11229, 11820, 14972, 18715, 22458, 23640, 29944, 37430, 38809, 44916, 56145, 74860, 77618, 89832, 112290, 116427, 149720, 155236, 194045, 224580, 232854, 310472, 388090, 449160, 465708, 582135, 737371, 776180, 931416, 1164270, 1474742, 1552360, 2212113, 2328540, 2949484, 3686855, 4424226, 4657080, 5898968, 7373710, 8848452, 11060565, 14747420, 17696904, 22121130, 29494840, 44242260, 88484520]

約数ペア:

[(1, 88484520), (2, 44242260), (3, 29494840), (4, 22121130), (5, 17696904), (6, 14747420), (8, 11060565), (10, 8848452), (12, 7373710), (15, 5898968), (19, 4657080), (20, 4424226), (24, 3686855), (30, 2949484), (38, 2328540), (40, 2212113), (57, 1552360), (60, 1474742), (76, 1164270), (95, 931416), (114, 776180), (120, 737371), (152, 582135), (190, 465708), (197, 449160), (228, 388090), (285, 310472), (380, 232854), (394, 224580), (456, 194045), (570, 155236), (591, 149720), (760, 116427), (788, 112290), (985, 89832), (1140, 77618), (1182, 74860), (1576, 56145), (1970, 44916), (2280, 38809), (2364, 37430), (2955, 29944), (3743, 23640), (3940, 22458), (4728, 18715), (5910, 14972), (7486, 11820), (7880, 11229)]