1470769920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{42557}}^1$

素因数の和:42587

約数の個数: 144

約数和(自身を含む): 5219313120

約数和(自身を除く): 3748543200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 42557, 85114, 127671, 170228, 212785, 255342, 340456, 383013, 425570, 510684, 638355, 680912, 766026, 851140, 1021368, 1149039, 1276710, 1361824, 1532052, 1702280, 1915065, 2042736, 2298078, 2553420, 2723648, 3064104, 3404560, 3830130, 4085472, 4596156, 5106840, 5447296, 5745195, 6128208, 6809120, 7660260, 8170944, 9192312, 10213680, 10894592, 11490390, 12256416, 13618240, 15320520, 16341888, 18384624, 20427360, 22980780, 24512832, 27236480, 30641040, 32683776, 36769248, 40854720, 45961560, 49025664, 54472960, 61282080, 73538496, 81709440, 91923120, 98051328, 122564160, 147076992, 163418880, 183846240, 245128320, 294153984, 367692480, 490256640, 735384960, 1470769920]

約数ペア:

[(1, 1470769920), (2, 735384960), (3, 490256640), (4, 367692480), (5, 294153984), (6, 245128320), (8, 183846240), (9, 163418880), (10, 147076992), (12, 122564160), (15, 98051328), (16, 91923120), (18, 81709440), (20, 73538496), (24, 61282080), (27, 54472960), (30, 49025664), (32, 45961560), (36, 40854720), (40, 36769248), (45, 32683776), (48, 30641040), (54, 27236480), (60, 24512832), (64, 22980780), (72, 20427360), (80, 18384624), (90, 16341888), (96, 15320520), (108, 13618240), (120, 12256416), (128, 11490390), (135, 10894592), (144, 10213680), (160, 9192312), (180, 8170944), (192, 7660260), (216, 6809120), (240, 6128208), (256, 5745195), (270, 5447296), (288, 5106840), (320, 4596156), (360, 4085472), (384, 3830130), (432, 3404560), (480, 3064104), (540, 2723648), (576, 2553420), (640, 2298078), (720, 2042736), (768, 1915065), (864, 1702280), (960, 1532052), (1080, 1361824), (1152, 1276710), (1280, 1149039), (1440, 1021368), (1728, 851140), (1920, 766026), (2160, 680912), (2304, 638355), (2880, 510684), (3456, 425570), (3840, 383013), (4320, 340456), (5760, 255342), (6912, 212785), (8640, 170228), (11520, 127671), (17280, 85114), (34560, 42557)]