1800282240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{104183}}^1$

素因数の和:104211

約数の個数: 128

約数和(自身を含む): 6376060800

約数和(自身を除く): 4575778560

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 104183, 208366, 312549, 416732, 520915, 625098, 833464, 937647, 1041830, 1250196, 1562745, 1666928, 1875294, 2083660, 2500392, 2812941, 3125490, 3333856, 3750588, 4167320, 4688235, 5000784, 5625882, 6250980, 6667712, 7501176, 8334640, 9376470, 10001568, 11251764, 12501960, 13335424, 14064705, 15002352, 16669280, 18752940, 20003136, 22503528, 25003920, 28129410, 30004704, 33338560, 37505880, 40006272, 45007056, 50007840, 56258820, 60009408, 66677120, 75011760, 90014112, 100015680, 112517640, 120018816, 150023520, 180028224, 200031360, 225035280, 300047040, 360056448, 450070560, 600094080, 900141120, 1800282240]

約数ペア:

[(1, 1800282240), (2, 900141120), (3, 600094080), (4, 450070560), (5, 360056448), (6, 300047040), (8, 225035280), (9, 200031360), (10, 180028224), (12, 150023520), (15, 120018816), (16, 112517640), (18, 100015680), (20, 90014112), (24, 75011760), (27, 66677120), (30, 60009408), (32, 56258820), (36, 50007840), (40, 45007056), (45, 40006272), (48, 37505880), (54, 33338560), (60, 30004704), (64, 28129410), (72, 25003920), (80, 22503528), (90, 20003136), (96, 18752940), (108, 16669280), (120, 15002352), (128, 14064705), (135, 13335424), (144, 12501960), (160, 11251764), (180, 10001568), (192, 9376470), (216, 8334640), (240, 7501176), (270, 6667712), (288, 6250980), (320, 5625882), (360, 5000784), (384, 4688235), (432, 4167320), (480, 3750588), (540, 3333856), (576, 3125490), (640, 2812941), (720, 2500392), (864, 2083660), (960, 1875294), (1080, 1666928), (1152, 1562745), (1440, 1250196), (1728, 1041830), (1920, 937647), (2160, 833464), (2880, 625098), (3456, 520915), (4320, 416732), (5760, 312549), (8640, 208366), (17280, 104183)]