16900800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{503}}^1$

素因数の和:535

約数の個数: 168

約数和(自身を含む): 63495936

約数和(自身を除く): 46595136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 503, 525, 560, 600, 672, 700, 800, 840, 960, 1006, 1050, 1120, 1200, 1344, 1400, 1509, 1600, 1680, 2012, 2100, 2240, 2400, 2515, 2800, 3018, 3360, 3521, 4024, 4200, 4800, 5030, 5600, 6036, 6720, 7042, 7545, 8048, 8400, 10060, 10563, 11200, 12072, 12575, 14084, 15090, 16096, 16800, 17605, 20120, 21126, 24144, 25150, 28168, 30180, 32192, 33600, 35210, 37725, 40240, 42252, 48288, 50300, 52815, 56336, 60360, 70420, 75450, 80480, 84504, 88025, 96576, 100600, 105630, 112672, 120720, 140840, 150900, 160960, 169008, 176050, 201200, 211260, 225344, 241440, 264075, 281680, 301800, 338016, 352100, 402400, 422520, 482880, 528150, 563360, 603600, 676032, 704200, 804800, 845040, 1056300, 1126720, 1207200, 1408400, 1690080, 2112600, 2414400, 2816800, 3380160, 4225200, 5633600, 8450400, 16900800]

約数ペア:

[(1, 16900800), (2, 8450400), (3, 5633600), (4, 4225200), (5, 3380160), (6, 2816800), (7, 2414400), (8, 2112600), (10, 1690080), (12, 1408400), (14, 1207200), (15, 1126720), (16, 1056300), (20, 845040), (21, 804800), (24, 704200), (25, 676032), (28, 603600), (30, 563360), (32, 528150), (35, 482880), (40, 422520), (42, 402400), (48, 352100), (50, 338016), (56, 301800), (60, 281680), (64, 264075), (70, 241440), (75, 225344), (80, 211260), (84, 201200), (96, 176050), (100, 169008), (105, 160960), (112, 150900), (120, 140840), (140, 120720), (150, 112672), (160, 105630), (168, 100600), (175, 96576), (192, 88025), (200, 84504), (210, 80480), (224, 75450), (240, 70420), (280, 60360), (300, 56336), (320, 52815), (336, 50300), (350, 48288), (400, 42252), (420, 40240), (448, 37725), (480, 35210), (503, 33600), (525, 32192), (560, 30180), (600, 28168), (672, 25150), (700, 24144), (800, 21126), (840, 20120), (960, 17605), (1006, 16800), (1050, 16096), (1120, 15090), (1200, 14084), (1344, 12575), (1400, 12072), (1509, 11200), (1600, 10563), (1680, 10060), (2012, 8400), (2100, 8048), (2240, 7545), (2400, 7042), (2515, 6720), (2800, 6036), (3018, 5600), (3360, 5030), (3521, 4800), (4024, 4200)]