25513200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 180

約数和(自身を含む): 93447640

約数和(自身を除く): 67934440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 373, 380, 400, 450, 456, 475, 570, 600, 684, 720, 746, 760, 855, 900, 912, 950, 1119, 1140, 1200, 1368, 1425, 1492, 1520, 1710, 1800, 1865, 1900, 2238, 2280, 2736, 2850, 2984, 3357, 3420, 3600, 3730, 3800, 4275, 4476, 4560, 5595, 5700, 5968, 6714, 6840, 7087, 7460, 7600, 8550, 8952, 9325, 11190, 11400, 13428, 13680, 14174, 14920, 16785, 17100, 17904, 18650, 21261, 22380, 22800, 26856, 27975, 28348, 29840, 33570, 34200, 35435, 37300, 42522, 44760, 53712, 55950, 56696, 63783, 67140, 68400, 70870, 74600, 83925, 85044, 89520, 106305, 111900, 113392, 127566, 134280, 141740, 149200, 167850, 170088, 177175, 212610, 223800, 255132, 268560, 283480, 318915, 335700, 340176, 354350, 425220, 447600, 510264, 531525, 566960, 637830, 671400, 708700, 850440, 1020528, 1063050, 1275660, 1342800, 1417400, 1594575, 1700880, 2126100, 2551320, 2834800, 3189150, 4252200, 5102640, 6378300, 8504400, 12756600, 25513200]

約数ペア:

[(1, 25513200), (2, 12756600), (3, 8504400), (4, 6378300), (5, 5102640), (6, 4252200), (8, 3189150), (9, 2834800), (10, 2551320), (12, 2126100), (15, 1700880), (16, 1594575), (18, 1417400), (19, 1342800), (20, 1275660), (24, 1063050), (25, 1020528), (30, 850440), (36, 708700), (38, 671400), (40, 637830), (45, 566960), (48, 531525), (50, 510264), (57, 447600), (60, 425220), (72, 354350), (75, 340176), (76, 335700), (80, 318915), (90, 283480), (95, 268560), (100, 255132), (114, 223800), (120, 212610), (144, 177175), (150, 170088), (152, 167850), (171, 149200), (180, 141740), (190, 134280), (200, 127566), (225, 113392), (228, 111900), (240, 106305), (285, 89520), (300, 85044), (304, 83925), (342, 74600), (360, 70870), (373, 68400), (380, 67140), (400, 63783), (450, 56696), (456, 55950), (475, 53712), (570, 44760), (600, 42522), (684, 37300), (720, 35435), (746, 34200), (760, 33570), (855, 29840), (900, 28348), (912, 27975), (950, 26856), (1119, 22800), (1140, 22380), (1200, 21261), (1368, 18650), (1425, 17904), (1492, 17100), (1520, 16785), (1710, 14920), (1800, 14174), (1865, 13680), (1900, 13428), (2238, 11400), (2280, 11190), (2736, 9325), (2850, 8952), (2984, 8550), (3357, 7600), (3420, 7460), (3600, 7087), (3730, 6840), (3800, 6714), (4275, 5968), (4476, 5700), (4560, 5595)]