113312640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{8431}}^1$

素因数の和:8460

約数の個数: 128

約数和(自身を含む): 412830720

約数和(自身を除く): 299518080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 8431, 13440, 16862, 25293, 33724, 42155, 50586, 59017, 67448, 84310, 101172, 118034, 126465, 134896, 168620, 177051, 202344, 236068, 252930, 269792, 295085, 337240, 354102, 404688, 472136, 505860, 539584, 590170, 674480, 708204, 809376, 885255, 944272, 1011720, 1079168, 1180340, 1348960, 1416408, 1618752, 1770510, 1888544, 2023440, 2360680, 2697920, 2832816, 3237504, 3541020, 3777088, 4046880, 4721360, 5395840, 5665632, 7082040, 7554176, 8093760, 9442720, 11331264, 14164080, 16187520, 18885440, 22662528, 28328160, 37770880, 56656320, 113312640]

約数ペア:

[(1, 113312640), (2, 56656320), (3, 37770880), (4, 28328160), (5, 22662528), (6, 18885440), (7, 16187520), (8, 14164080), (10, 11331264), (12, 9442720), (14, 8093760), (15, 7554176), (16, 7082040), (20, 5665632), (21, 5395840), (24, 4721360), (28, 4046880), (30, 3777088), (32, 3541020), (35, 3237504), (40, 2832816), (42, 2697920), (48, 2360680), (56, 2023440), (60, 1888544), (64, 1770510), (70, 1618752), (80, 1416408), (84, 1348960), (96, 1180340), (105, 1079168), (112, 1011720), (120, 944272), (128, 885255), (140, 809376), (160, 708204), (168, 674480), (192, 590170), (210, 539584), (224, 505860), (240, 472136), (280, 404688), (320, 354102), (336, 337240), (384, 295085), (420, 269792), (448, 252930), (480, 236068), (560, 202344), (640, 177051), (672, 168620), (840, 134896), (896, 126465), (960, 118034), (1120, 101172), (1344, 84310), (1680, 67448), (1920, 59017), (2240, 50586), (2688, 42155), (3360, 33724), (4480, 25293), (6720, 16862), (8431, 13440)]