24963960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 86676480

約数和(自身を除く): 61712520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 263, 280, 339, 420, 452, 526, 565, 678, 789, 791, 840, 904, 1052, 1130, 1315, 1356, 1578, 1582, 1695, 1841, 2104, 2260, 2373, 2630, 2712, 3156, 3164, 3390, 3682, 3945, 3955, 4520, 4746, 5260, 5523, 6312, 6328, 6780, 7364, 7890, 7910, 9205, 9492, 10520, 11046, 11865, 13560, 14728, 15780, 15820, 18410, 18984, 22092, 23730, 27615, 29719, 31560, 31640, 36820, 44184, 47460, 55230, 59438, 73640, 89157, 94920, 110460, 118876, 148595, 178314, 208033, 220920, 237752, 297190, 356628, 416066, 445785, 594380, 624099, 713256, 832132, 891570, 1040165, 1188760, 1248198, 1664264, 1783140, 2080330, 2496396, 3120495, 3566280, 4160660, 4992792, 6240990, 8321320, 12481980, 24963960]

約数ペア:

[(1, 24963960), (2, 12481980), (3, 8321320), (4, 6240990), (5, 4992792), (6, 4160660), (7, 3566280), (8, 3120495), (10, 2496396), (12, 2080330), (14, 1783140), (15, 1664264), (20, 1248198), (21, 1188760), (24, 1040165), (28, 891570), (30, 832132), (35, 713256), (40, 624099), (42, 594380), (56, 445785), (60, 416066), (70, 356628), (84, 297190), (105, 237752), (113, 220920), (120, 208033), (140, 178314), (168, 148595), (210, 118876), (226, 110460), (263, 94920), (280, 89157), (339, 73640), (420, 59438), (452, 55230), (526, 47460), (565, 44184), (678, 36820), (789, 31640), (791, 31560), (840, 29719), (904, 27615), (1052, 23730), (1130, 22092), (1315, 18984), (1356, 18410), (1578, 15820), (1582, 15780), (1695, 14728), (1841, 13560), (2104, 11865), (2260, 11046), (2373, 10520), (2630, 9492), (2712, 9205), (3156, 7910), (3164, 7890), (3390, 7364), (3682, 6780), (3945, 6328), (3955, 6312), (4520, 5523), (4746, 5260)]