24969770400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{16231}}^1$

素因数の和:16895

約数の個数: 144

約数和(自身を含む): 81408414528

約数和(自身を除く): 56438644128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 641, 800, 1200, 1282, 1923, 2400, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 10256, 12820, 15384, 16025, 16231, 19230, 20512, 25640, 30768, 32050, 32462, 38460, 48075, 48693, 51280, 61536, 64100, 64924, 76920, 81155, 96150, 97386, 102560, 128200, 129848, 153840, 162310, 192300, 194772, 243465, 256400, 259696, 307680, 324620, 384600, 389544, 405775, 486930, 512800, 519392, 649240, 769200, 779088, 811550, 973860, 1217325, 1298480, 1538400, 1558176, 1623100, 1947720, 2434650, 2596960, 3246200, 3895440, 4869300, 6492400, 7790880, 9738600, 10404071, 12984800, 19477200, 20808142, 31212213, 38954400, 41616284, 52020355, 62424426, 83232568, 104040710, 124848852, 156061065, 166465136, 208081420, 249697704, 260101775, 312122130, 332930272, 416162840, 499395408, 520203550, 624244260, 780305325, 832325680, 998790816, 1040407100, 1248488520, 1560610650, 1664651360, 2080814200, 2496977040, 3121221300, 4161628400, 4993954080, 6242442600, 8323256800, 12484885200, 24969770400]

約数ペア:

[(1, 24969770400), (2, 12484885200), (3, 8323256800), (4, 6242442600), (5, 4993954080), (6, 4161628400), (8, 3121221300), (10, 2496977040), (12, 2080814200), (15, 1664651360), (16, 1560610650), (20, 1248488520), (24, 1040407100), (25, 998790816), (30, 832325680), (32, 780305325), (40, 624244260), (48, 520203550), (50, 499395408), (60, 416162840), (75, 332930272), (80, 312122130), (96, 260101775), (100, 249697704), (120, 208081420), (150, 166465136), (160, 156061065), (200, 124848852), (240, 104040710), (300, 83232568), (400, 62424426), (480, 52020355), (600, 41616284), (641, 38954400), (800, 31212213), (1200, 20808142), (1282, 19477200), (1923, 12984800), (2400, 10404071), (2564, 9738600), (3205, 7790880), (3846, 6492400), (5128, 4869300), (6410, 3895440), (7692, 3246200), (9615, 2596960), (10256, 2434650), (12820, 1947720), (15384, 1623100), (16025, 1558176), (16231, 1538400), (19230, 1298480), (20512, 1217325), (25640, 973860), (30768, 811550), (32050, 779088), (32462, 769200), (38460, 649240), (48075, 519392), (48693, 512800), (51280, 486930), (61536, 405775), (64100, 389544), (64924, 384600), (76920, 324620), (81155, 307680), (96150, 259696), (97386, 256400), (102560, 243465), (128200, 194772), (129848, 192300), (153840, 162310)]