1337932800

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{5807}}^1$

素因数の和:5843

約数の個数: 198

約数和(自身を含む): 4791257328

約数和(自身を除く): 3453324528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4608, 4800, 5120, 5760, 5807, 6400, 7200, 7680, 9216, 9600, 11520, 11614, 12800, 14400, 15360, 17421, 19200, 23040, 23228, 25600, 28800, 29035, 34842, 38400, 46080, 46456, 52263, 57600, 58070, 69684, 76800, 87105, 92912, 104526, 115200, 116140, 139368, 145175, 174210, 185824, 209052, 230400, 232280, 261315, 278736, 290350, 348420, 371648, 418104, 435525, 464560, 522630, 557472, 580700, 696840, 743296, 836208, 871050, 929120, 1045260, 1114944, 1161400, 1306575, 1393680, 1486592, 1672416, 1742100, 1858240, 2090520, 2229888, 2322800, 2613150, 2787360, 2973184, 3344832, 3484200, 3716480, 4181040, 4459776, 4645600, 5226300, 5574720, 5946368, 6689664, 6968400, 7432960, 8362080, 8919552, 9291200, 10452600, 11149440, 13379328, 13936800, 14865920, 16724160, 17839104, 18582400, 20905200, 22298880, 26758656, 27873600, 29731840, 33448320, 37164800, 41810400, 44597760, 53517312, 55747200, 66896640, 74329600, 83620800, 89195520, 111494400, 133793280, 148659200, 167241600, 222988800, 267586560, 334483200, 445977600, 668966400, 1337932800]

約数ペア:

[(1, 1337932800), (2, 668966400), (3, 445977600), (4, 334483200), (5, 267586560), (6, 222988800), (8, 167241600), (9, 148659200), (10, 133793280), (12, 111494400), (15, 89195520), (16, 83620800), (18, 74329600), (20, 66896640), (24, 55747200), (25, 53517312), (30, 44597760), (32, 41810400), (36, 37164800), (40, 33448320), (45, 29731840), (48, 27873600), (50, 26758656), (60, 22298880), (64, 20905200), (72, 18582400), (75, 17839104), (80, 16724160), (90, 14865920), (96, 13936800), (100, 13379328), (120, 11149440), (128, 10452600), (144, 9291200), (150, 8919552), (160, 8362080), (180, 7432960), (192, 6968400), (200, 6689664), (225, 5946368), (240, 5574720), (256, 5226300), (288, 4645600), (300, 4459776), (320, 4181040), (360, 3716480), (384, 3484200), (400, 3344832), (450, 2973184), (480, 2787360), (512, 2613150), (576, 2322800), (600, 2229888), (640, 2090520), (720, 1858240), (768, 1742100), (800, 1672416), (900, 1486592), (960, 1393680), (1024, 1306575), (1152, 1161400), (1200, 1114944), (1280, 1045260), (1440, 929120), (1536, 871050), (1600, 836208), (1800, 743296), (1920, 696840), (2304, 580700), (2400, 557472), (2560, 522630), (2880, 464560), (3072, 435525), (3200, 418104), (3600, 371648), (3840, 348420), (4608, 290350), (4800, 278736), (5120, 261315), (5760, 232280), (5807, 230400), (6400, 209052), (7200, 185824), (7680, 174210), (9216, 145175), (9600, 139368), (11520, 116140), (11614, 115200), (12800, 104526), (14400, 92912), (15360, 87105), (17421, 76800), (19200, 69684), (23040, 58070), (23228, 57600), (25600, 52263), (28800, 46456), (29035, 46080), (34842, 38400)]