38445360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8431}}^1$

素因数の和:8466

約数の個数: 80

約数和(自身を含む): 125468160

約数和(自身を除く): 87022800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 8431, 16862, 25293, 33724, 42155, 50586, 67448, 84310, 101172, 126465, 134896, 160189, 168620, 202344, 252930, 320378, 337240, 404688, 480567, 505860, 640756, 674480, 800945, 961134, 1011720, 1281512, 1601890, 1922268, 2023440, 2402835, 2563024, 3203780, 3844536, 4805670, 6407560, 7689072, 9611340, 12815120, 19222680, 38445360]

約数ペア:

[(1, 38445360), (2, 19222680), (3, 12815120), (4, 9611340), (5, 7689072), (6, 6407560), (8, 4805670), (10, 3844536), (12, 3203780), (15, 2563024), (16, 2402835), (19, 2023440), (20, 1922268), (24, 1601890), (30, 1281512), (38, 1011720), (40, 961134), (48, 800945), (57, 674480), (60, 640756), (76, 505860), (80, 480567), (95, 404688), (114, 337240), (120, 320378), (152, 252930), (190, 202344), (228, 168620), (240, 160189), (285, 134896), (304, 126465), (380, 101172), (456, 84310), (570, 67448), (760, 50586), (912, 42155), (1140, 33724), (1520, 25293), (2280, 16862), (4560, 8431)]