980716800

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{7297}}^1$

素因数の和:7333

約数の個数: 216

約数和(自身を含む): 3699443776

約数和(自身を除く): 2718726976

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, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 768, 800, 840, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1600, 1680, 1792, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 3840, 4200, 4480, 4800, 5376, 5600, 6400, 6720, 7297, 8400, 8960, 9600, 11200, 13440, 14594, 16800, 19200, 21891, 22400, 26880, 29188, 33600, 36485, 43782, 44800, 51079, 58376, 67200, 72970, 87564, 102158, 109455, 116752, 134400, 145940, 153237, 175128, 182425, 204316, 218910, 233504, 255395, 291880, 306474, 350256, 364850, 408632, 437820, 467008, 510790, 547275, 583760, 612948, 700512, 729700, 766185, 817264, 875640, 934016, 1021580, 1094550, 1167520, 1225896, 1276975, 1401024, 1459400, 1532370, 1634528, 1751280, 1868032, 2043160, 2189100, 2335040, 2451792, 2553950, 2802048, 2918800, 3064740, 3269056, 3502560, 3830925, 4086320, 4378200, 4670080, 4903584, 5107900, 5604096, 5837600, 6129480, 6538112, 7005120, 7661850, 8172640, 8756400, 9340160, 9807168, 10215800, 11675200, 12258960, 13076224, 14010240, 15323700, 16345280, 17512800, 19614336, 20431600, 23350400, 24517920, 28020480, 30647400, 32690560, 35025600, 39228672, 40863200, 46700800, 49035840, 61294800, 65381120, 70051200, 81726400, 98071680, 122589600, 140102400, 163452800, 196143360, 245179200, 326905600, 490358400, 980716800]

約数ペア:

[(1, 980716800), (2, 490358400), (3, 326905600), (4, 245179200), (5, 196143360), (6, 163452800), (7, 140102400), (8, 122589600), (10, 98071680), (12, 81726400), (14, 70051200), (15, 65381120), (16, 61294800), (20, 49035840), (21, 46700800), (24, 40863200), (25, 39228672), (28, 35025600), (30, 32690560), (32, 30647400), (35, 28020480), (40, 24517920), (42, 23350400), (48, 20431600), (50, 19614336), (56, 17512800), (60, 16345280), (64, 15323700), (70, 14010240), (75, 13076224), (80, 12258960), (84, 11675200), (96, 10215800), (100, 9807168), (105, 9340160), (112, 8756400), (120, 8172640), (128, 7661850), (140, 7005120), (150, 6538112), (160, 6129480), (168, 5837600), (175, 5604096), (192, 5107900), (200, 4903584), (210, 4670080), (224, 4378200), (240, 4086320), (256, 3830925), (280, 3502560), (300, 3269056), (320, 3064740), (336, 2918800), (350, 2802048), (384, 2553950), (400, 2451792), (420, 2335040), (448, 2189100), (480, 2043160), (525, 1868032), (560, 1751280), (600, 1634528), (640, 1532370), (672, 1459400), (700, 1401024), (768, 1276975), (800, 1225896), (840, 1167520), (896, 1094550), (960, 1021580), (1050, 934016), (1120, 875640), (1200, 817264), (1280, 766185), (1344, 729700), (1400, 700512), (1600, 612948), (1680, 583760), (1792, 547275), (1920, 510790), (2100, 467008), (2240, 437820), (2400, 408632), (2688, 364850), (2800, 350256), (3200, 306474), (3360, 291880), (3840, 255395), (4200, 233504), (4480, 218910), (4800, 204316), (5376, 182425), (5600, 175128), (6400, 153237), (6720, 145940), (7297, 134400), (8400, 116752), (8960, 109455), (9600, 102158), (11200, 87564), (13440, 72970), (14594, 67200), (16800, 58376), (19200, 51079), (21891, 44800), (22400, 43782), (26880, 36485), (29188, 33600)]