4578701280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{20873}}^1$

素因数の和:21348

約数の個数: 96

約数和(自身を含む): 14455161504

約数和(自身を除く): 9876460224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 457, 480, 914, 1371, 1828, 2285, 2742, 3656, 4570, 5484, 6855, 7312, 9140, 10968, 13710, 14624, 18280, 20873, 21936, 27420, 36560, 41746, 43872, 54840, 62619, 73120, 83492, 104365, 109680, 125238, 166984, 208730, 219360, 250476, 313095, 333968, 417460, 500952, 626190, 667936, 834920, 1001904, 1252380, 1669840, 2003808, 2504760, 3339680, 5009520, 9538961, 10019040, 19077922, 28616883, 38155844, 47694805, 57233766, 76311688, 95389610, 114467532, 143084415, 152623376, 190779220, 228935064, 286168830, 305246752, 381558440, 457870128, 572337660, 763116880, 915740256, 1144675320, 1526233760, 2289350640, 4578701280]

約数ペア:

[(1, 4578701280), (2, 2289350640), (3, 1526233760), (4, 1144675320), (5, 915740256), (6, 763116880), (8, 572337660), (10, 457870128), (12, 381558440), (15, 305246752), (16, 286168830), (20, 228935064), (24, 190779220), (30, 152623376), (32, 143084415), (40, 114467532), (48, 95389610), (60, 76311688), (80, 57233766), (96, 47694805), (120, 38155844), (160, 28616883), (240, 19077922), (457, 10019040), (480, 9538961), (914, 5009520), (1371, 3339680), (1828, 2504760), (2285, 2003808), (2742, 1669840), (3656, 1252380), (4570, 1001904), (5484, 834920), (6855, 667936), (7312, 626190), (9140, 500952), (10968, 417460), (13710, 333968), (14624, 313095), (18280, 250476), (20873, 219360), (21936, 208730), (27420, 166984), (36560, 125238), (41746, 109680), (43872, 104365), (54840, 83492), (62619, 73120)]