1250922240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{108587}}^1$

素因数の和:108614

約数の個数: 108

約数和(自身を含む): 4328100504

約数和(自身を除く): 3077178264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 108587, 217174, 325761, 434348, 542935, 651522, 868696, 977283, 1085870, 1303044, 1628805, 1737392, 1954566, 2171740, 2606088, 3257610, 3474784, 3909132, 4343480, 4886415, 5212176, 6515220, 6949568, 7818264, 8686960, 9772830, 10424352, 13030440, 13899136, 15636528, 17373920, 19545660, 20848704, 26060880, 27798272, 31273056, 34747840, 39091320, 41697408, 52121760, 62546112, 69495680, 78182640, 83394816, 104243520, 125092224, 138991360, 156365280, 208487040, 250184448, 312730560, 416974080, 625461120, 1250922240]

約数ペア:

[(1, 1250922240), (2, 625461120), (3, 416974080), (4, 312730560), (5, 250184448), (6, 208487040), (8, 156365280), (9, 138991360), (10, 125092224), (12, 104243520), (15, 83394816), (16, 78182640), (18, 69495680), (20, 62546112), (24, 52121760), (30, 41697408), (32, 39091320), (36, 34747840), (40, 31273056), (45, 27798272), (48, 26060880), (60, 20848704), (64, 19545660), (72, 17373920), (80, 15636528), (90, 13899136), (96, 13030440), (120, 10424352), (128, 9772830), (144, 8686960), (160, 7818264), (180, 6949568), (192, 6515220), (240, 5212176), (256, 4886415), (288, 4343480), (320, 3909132), (360, 3474784), (384, 3257610), (480, 2606088), (576, 2171740), (640, 1954566), (720, 1737392), (768, 1628805), (960, 1303044), (1152, 1085870), (1280, 977283), (1440, 868696), (1920, 651522), (2304, 542935), (2880, 434348), (3840, 325761), (5760, 217174), (11520, 108587)]