64992000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 144

約数和(自身を含む): 216189792

約数和(自身を除く): 151197792

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, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 677, 750, 768, 800, 960, 1000, 1200, 1280, 1354, 1500, 1600, 1920, 2000, 2031, 2400, 2708, 3000, 3200, 3385, 3840, 4000, 4062, 4800, 5416, 6000, 6400, 6770, 8000, 8124, 9600, 10155, 10832, 12000, 13540, 16000, 16248, 16925, 19200, 20310, 21664, 24000, 27080, 32000, 32496, 33850, 40620, 43328, 48000, 50775, 54160, 64992, 67700, 81240, 84625, 86656, 96000, 101550, 108320, 129984, 135400, 162480, 169250, 173312, 203100, 216640, 253875, 259968, 270800, 324960, 338500, 406200, 433280, 507750, 519936, 541600, 649920, 677000, 812400, 866560, 1015500, 1083200, 1299840, 1354000, 1624800, 2031000, 2166400, 2599680, 2708000, 3249600, 4062000, 4332800, 5416000, 6499200, 8124000, 10832000, 12998400, 16248000, 21664000, 32496000, 64992000]

約数ペア:

[(1, 64992000), (2, 32496000), (3, 21664000), (4, 16248000), (5, 12998400), (6, 10832000), (8, 8124000), (10, 6499200), (12, 5416000), (15, 4332800), (16, 4062000), (20, 3249600), (24, 2708000), (25, 2599680), (30, 2166400), (32, 2031000), (40, 1624800), (48, 1354000), (50, 1299840), (60, 1083200), (64, 1015500), (75, 866560), (80, 812400), (96, 677000), (100, 649920), (120, 541600), (125, 519936), (128, 507750), (150, 433280), (160, 406200), (192, 338500), (200, 324960), (240, 270800), (250, 259968), (256, 253875), (300, 216640), (320, 203100), (375, 173312), (384, 169250), (400, 162480), (480, 135400), (500, 129984), (600, 108320), (640, 101550), (677, 96000), (750, 86656), (768, 84625), (800, 81240), (960, 67700), (1000, 64992), (1200, 54160), (1280, 50775), (1354, 48000), (1500, 43328), (1600, 40620), (1920, 33850), (2000, 32496), (2031, 32000), (2400, 27080), (2708, 24000), (3000, 21664), (3200, 20310), (3385, 19200), (3840, 16925), (4000, 16248), (4062, 16000), (4800, 13540), (5416, 12000), (6000, 10832), (6400, 10155), (6770, 9600), (8000, 8124)]