1051622640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76873}}^1$

素因数の和:76911

約数の個数: 120

約数和(自身を含む): 3717626640

約数和(自身を除く): 2666004000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 76873, 153746, 230619, 307492, 384365, 461238, 614984, 691857, 768730, 922476, 1153095, 1229968, 1383714, 1460587, 1537460, 1844952, 2306190, 2767428, 2921174, 3074920, 3459285, 3689904, 4381761, 4612380, 5534856, 5842348, 6149840, 6918570, 7302935, 8763522, 9224760, 11069712, 11684696, 13145283, 13837140, 14605870, 17527044, 18449520, 21908805, 23369392, 26290566, 27674280, 29211740, 35054088, 43817610, 52581132, 55348560, 58423480, 65726415, 70108176, 87635220, 105162264, 116846960, 131452830, 175270440, 210324528, 262905660, 350540880, 525811320, 1051622640]

約数ペア:

[(1, 1051622640), (2, 525811320), (3, 350540880), (4, 262905660), (5, 210324528), (6, 175270440), (8, 131452830), (9, 116846960), (10, 105162264), (12, 87635220), (15, 70108176), (16, 65726415), (18, 58423480), (19, 55348560), (20, 52581132), (24, 43817610), (30, 35054088), (36, 29211740), (38, 27674280), (40, 26290566), (45, 23369392), (48, 21908805), (57, 18449520), (60, 17527044), (72, 14605870), (76, 13837140), (80, 13145283), (90, 11684696), (95, 11069712), (114, 9224760), (120, 8763522), (144, 7302935), (152, 6918570), (171, 6149840), (180, 5842348), (190, 5534856), (228, 4612380), (240, 4381761), (285, 3689904), (304, 3459285), (342, 3074920), (360, 2921174), (380, 2767428), (456, 2306190), (570, 1844952), (684, 1537460), (720, 1460587), (760, 1383714), (855, 1229968), (912, 1153095), (1140, 922476), (1368, 768730), (1520, 691857), (1710, 614984), (2280, 461238), (2736, 384365), (3420, 307492), (4560, 230619), (6840, 153746), (13680, 76873)]