2688844800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 264

約数和(自身を含む): 8983480576

約数和(自身を除く): 6294635776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 157, 160, 192, 200, 223, 240, 256, 300, 314, 320, 384, 400, 446, 471, 480, 512, 600, 628, 640, 669, 768, 785, 800, 892, 942, 960, 1024, 1115, 1200, 1256, 1280, 1338, 1536, 1570, 1600, 1784, 1884, 1920, 2230, 2355, 2400, 2512, 2560, 2676, 3072, 3140, 3200, 3345, 3568, 3768, 3840, 3925, 4460, 4710, 4800, 5024, 5120, 5352, 5575, 6280, 6400, 6690, 7136, 7536, 7680, 7850, 8920, 9420, 9600, 10048, 10704, 11150, 11775, 12560, 12800, 13380, 14272, 15072, 15360, 15700, 16725, 17840, 18840, 19200, 20096, 21408, 22300, 23550, 25120, 25600, 26760, 28544, 30144, 31400, 33450, 35011, 35680, 37680, 38400, 40192, 42816, 44600, 47100, 50240, 53520, 57088, 60288, 62800, 66900, 70022, 71360, 75360, 76800, 80384, 85632, 89200, 94200, 100480, 105033, 107040, 114176, 120576, 125600, 133800, 140044, 142720, 150720, 160768, 171264, 175055, 178400, 188400, 200960, 210066, 214080, 228352, 241152, 251200, 267600, 280088, 285440, 301440, 342528, 350110, 356800, 376800, 401920, 420132, 428160, 482304, 502400, 525165, 535200, 560176, 570880, 602880, 685056, 700220, 713600, 753600, 803840, 840264, 856320, 875275, 1004800, 1050330, 1070400, 1120352, 1141760, 1205760, 1400440, 1427200, 1507200, 1680528, 1712640, 1750550, 2009600, 2100660, 2140800, 2240704, 2411520, 2625825, 2800880, 2854400, 3014400, 3361056, 3425280, 3501100, 4019200, 4201320, 4281600, 4481408, 5251650, 5601760, 5708800, 6028800, 6722112, 7002200, 8402640, 8563200, 8962816, 10503300, 11203520, 12057600, 13444224, 14004400, 16805280, 17126400, 17925632, 21006600, 22407040, 26888448, 28008800, 33610560, 35851264, 42013200, 44814080, 53776896, 56017600, 67221120, 84026400, 89628160, 107553792, 112035200, 134442240, 168052800, 179256320, 224070400, 268884480, 336105600, 448140800, 537768960, 672211200, 896281600, 1344422400, 2688844800]

約数ペア:

[(1, 2688844800), (2, 1344422400), (3, 896281600), (4, 672211200), (5, 537768960), (6, 448140800), (8, 336105600), (10, 268884480), (12, 224070400), (15, 179256320), (16, 168052800), (20, 134442240), (24, 112035200), (25, 107553792), (30, 89628160), (32, 84026400), (40, 67221120), (48, 56017600), (50, 53776896), (60, 44814080), (64, 42013200), (75, 35851264), (80, 33610560), (96, 28008800), (100, 26888448), (120, 22407040), (128, 21006600), (150, 17925632), (157, 17126400), (160, 16805280), (192, 14004400), (200, 13444224), (223, 12057600), (240, 11203520), (256, 10503300), (300, 8962816), (314, 8563200), (320, 8402640), (384, 7002200), (400, 6722112), (446, 6028800), (471, 5708800), (480, 5601760), (512, 5251650), (600, 4481408), (628, 4281600), (640, 4201320), (669, 4019200), (768, 3501100), (785, 3425280), (800, 3361056), (892, 3014400), (942, 2854400), (960, 2800880), (1024, 2625825), (1115, 2411520), (1200, 2240704), (1256, 2140800), (1280, 2100660), (1338, 2009600), (1536, 1750550), (1570, 1712640), (1600, 1680528), (1784, 1507200), (1884, 1427200), (1920, 1400440), (2230, 1205760), (2355, 1141760), (2400, 1120352), (2512, 1070400), (2560, 1050330), (2676, 1004800), (3072, 875275), (3140, 856320), (3200, 840264), (3345, 803840), (3568, 753600), (3768, 713600), (3840, 700220), (3925, 685056), (4460, 602880), (4710, 570880), (4800, 560176), (5024, 535200), (5120, 525165), (5352, 502400), (5575, 482304), (6280, 428160), (6400, 420132), (6690, 401920), (7136, 376800), (7536, 356800), (7680, 350110), (7850, 342528), (8920, 301440), (9420, 285440), (9600, 280088), (10048, 267600), (10704, 251200), (11150, 241152), (11775, 228352), (12560, 214080), (12800, 210066), (13380, 200960), (14272, 188400), (15072, 178400), (15360, 175055), (15700, 171264), (16725, 160768), (17840, 150720), (18840, 142720), (19200, 140044), (20096, 133800), (21408, 125600), (22300, 120576), (23550, 114176), (25120, 107040), (25600, 105033), (26760, 100480), (28544, 94200), (30144, 89200), (31400, 85632), (33450, 80384), (35011, 76800), (35680, 75360), (37680, 71360), (38400, 70022), (40192, 66900), (42816, 62800), (44600, 60288), (47100, 57088), (50240, 53520)]