145952640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25339}}^1$

素因数の和:25364

約数の個数: 96

約数和(自身を含む): 504012600

約数和(自身を除く): 358059960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25339, 50678, 76017, 101356, 126695, 152034, 202712, 228051, 253390, 304068, 380085, 405424, 456102, 506780, 608136, 760170, 810848, 912204, 1013560, 1140255, 1216272, 1520340, 1621696, 1824408, 2027120, 2280510, 2432544, 3040680, 3243392, 3648816, 4054240, 4561020, 4865088, 6081360, 7297632, 8108480, 9122040, 9730176, 12162720, 14595264, 16216960, 18244080, 24325440, 29190528, 36488160, 48650880, 72976320, 145952640]

約数ペア:

[(1, 145952640), (2, 72976320), (3, 48650880), (4, 36488160), (5, 29190528), (6, 24325440), (8, 18244080), (9, 16216960), (10, 14595264), (12, 12162720), (15, 9730176), (16, 9122040), (18, 8108480), (20, 7297632), (24, 6081360), (30, 4865088), (32, 4561020), (36, 4054240), (40, 3648816), (45, 3243392), (48, 3040680), (60, 2432544), (64, 2280510), (72, 2027120), (80, 1824408), (90, 1621696), (96, 1520340), (120, 1216272), (128, 1140255), (144, 1013560), (160, 912204), (180, 810848), (192, 760170), (240, 608136), (288, 506780), (320, 456102), (360, 405424), (384, 380085), (480, 304068), (576, 253390), (640, 228051), (720, 202712), (960, 152034), (1152, 126695), (1440, 101356), (1920, 76017), (2880, 50678), (5760, 25339)]