994992000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1142

約数の個数: 256

約数和(自身を含む): 3475180800

約数和(自身を除く): 2480188800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 128, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 300, 304, 320, 375, 380, 384, 400, 456, 475, 480, 500, 570, 600, 608, 640, 750, 760, 800, 912, 950, 960, 1000, 1091, 1140, 1200, 1216, 1425, 1500, 1520, 1600, 1824, 1900, 1920, 2000, 2182, 2280, 2375, 2400, 2432, 2850, 3000, 3040, 3200, 3273, 3648, 3800, 4000, 4364, 4560, 4750, 4800, 5455, 5700, 6000, 6080, 6546, 7125, 7296, 7600, 8000, 8728, 9120, 9500, 9600, 10910, 11400, 12000, 12160, 13092, 14250, 15200, 16000, 16365, 17456, 18240, 19000, 20729, 21820, 22800, 24000, 26184, 27275, 28500, 30400, 32730, 34912, 36480, 38000, 41458, 43640, 45600, 48000, 52368, 54550, 57000, 60800, 62187, 65460, 69824, 76000, 81825, 82916, 87280, 91200, 103645, 104736, 109100, 114000, 124374, 130920, 136375, 139648, 152000, 163650, 165832, 174560, 182400, 207290, 209472, 218200, 228000, 248748, 261840, 272750, 304000, 310935, 327300, 331664, 349120, 409125, 414580, 418944, 436400, 456000, 497496, 518225, 523680, 545500, 621870, 654600, 663328, 698240, 818250, 829160, 872800, 912000, 994992, 1036450, 1047360, 1091000, 1243740, 1309200, 1326656, 1554675, 1636500, 1658320, 1745600, 1989984, 2072900, 2094720, 2182000, 2487480, 2591125, 2618400, 2653312, 3109350, 3273000, 3316640, 3491200, 3979968, 4145800, 4364000, 4974960, 5182250, 5236800, 6218700, 6546000, 6633280, 7773375, 7959936, 8291600, 8728000, 9949920, 10364500, 10473600, 12437400, 13092000, 13266560, 15546750, 16583200, 17456000, 19899840, 20729000, 24874800, 26184000, 31093500, 33166400, 39799680, 41458000, 49749600, 52368000, 62187000, 66332800, 82916000, 99499200, 124374000, 165832000, 198998400, 248748000, 331664000, 497496000, 994992000]

約数ペア:

[(1, 994992000), (2, 497496000), (3, 331664000), (4, 248748000), (5, 198998400), (6, 165832000), (8, 124374000), (10, 99499200), (12, 82916000), (15, 66332800), (16, 62187000), (19, 52368000), (20, 49749600), (24, 41458000), (25, 39799680), (30, 33166400), (32, 31093500), (38, 26184000), (40, 24874800), (48, 20729000), (50, 19899840), (57, 17456000), (60, 16583200), (64, 15546750), (75, 13266560), (76, 13092000), (80, 12437400), (95, 10473600), (96, 10364500), (100, 9949920), (114, 8728000), (120, 8291600), (125, 7959936), (128, 7773375), (150, 6633280), (152, 6546000), (160, 6218700), (190, 5236800), (192, 5182250), (200, 4974960), (228, 4364000), (240, 4145800), (250, 3979968), (285, 3491200), (300, 3316640), (304, 3273000), (320, 3109350), (375, 2653312), (380, 2618400), (384, 2591125), (400, 2487480), (456, 2182000), (475, 2094720), (480, 2072900), (500, 1989984), (570, 1745600), (600, 1658320), (608, 1636500), (640, 1554675), (750, 1326656), (760, 1309200), (800, 1243740), (912, 1091000), (950, 1047360), (960, 1036450), (1000, 994992), (1091, 912000), (1140, 872800), (1200, 829160), (1216, 818250), (1425, 698240), (1500, 663328), (1520, 654600), (1600, 621870), (1824, 545500), (1900, 523680), (1920, 518225), (2000, 497496), (2182, 456000), (2280, 436400), (2375, 418944), (2400, 414580), (2432, 409125), (2850, 349120), (3000, 331664), (3040, 327300), (3200, 310935), (3273, 304000), (3648, 272750), (3800, 261840), (4000, 248748), (4364, 228000), (4560, 218200), (4750, 209472), (4800, 207290), (5455, 182400), (5700, 174560), (6000, 165832), (6080, 163650), (6546, 152000), (7125, 139648), (7296, 136375), (7600, 130920), (8000, 124374), (8728, 114000), (9120, 109100), (9500, 104736), (9600, 103645), (10910, 91200), (11400, 87280), (12000, 82916), (12160, 81825), (13092, 76000), (14250, 69824), (15200, 65460), (16000, 62187), (16365, 60800), (17456, 57000), (18240, 54550), (19000, 52368), (20729, 48000), (21820, 45600), (22800, 43640), (24000, 41458), (26184, 38000), (27275, 36480), (28500, 34912), (30400, 32730)]