12643482240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{731683}}^1$

素因数の和:731711

約数の個数: 128

約数和(自身を含む): 44779060800

約数和(自身を除く): 32135578560

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, 731683, 1463366, 2195049, 2926732, 3658415, 4390098, 5853464, 6585147, 7316830, 8780196, 10975245, 11706928, 13170294, 14633660, 17560392, 19755441, 21950490, 23413856, 26340588, 29267320, 32925735, 35120784, 39510882, 43900980, 46827712, 52681176, 58534640, 65851470, 70241568, 79021764, 87801960, 93655424, 98777205, 105362352, 117069280, 131702940, 140483136, 158043528, 175603920, 197554410, 210724704, 234138560, 263405880, 280966272, 316087056, 351207840, 395108820, 421449408, 468277120, 526811760, 632174112, 702415680, 790217640, 842898816, 1053623520, 1264348224, 1404831360, 1580435280, 2107247040, 2528696448, 3160870560, 4214494080, 6321741120, 12643482240]

約数ペア:

[(1, 12643482240), (2, 6321741120), (3, 4214494080), (4, 3160870560), (5, 2528696448), (6, 2107247040), (8, 1580435280), (9, 1404831360), (10, 1264348224), (12, 1053623520), (15, 842898816), (16, 790217640), (18, 702415680), (20, 632174112), (24, 526811760), (27, 468277120), (30, 421449408), (32, 395108820), (36, 351207840), (40, 316087056), (45, 280966272), (48, 263405880), (54, 234138560), (60, 210724704), (64, 197554410), (72, 175603920), (80, 158043528), (90, 140483136), (96, 131702940), (108, 117069280), (120, 105362352), (128, 98777205), (135, 93655424), (144, 87801960), (160, 79021764), (180, 70241568), (192, 65851470), (216, 58534640), (240, 52681176), (270, 46827712), (288, 43900980), (320, 39510882), (360, 35120784), (384, 32925735), (432, 29267320), (480, 26340588), (540, 23413856), (576, 21950490), (640, 19755441), (720, 17560392), (864, 14633660), (960, 13170294), (1080, 11706928), (1152, 10975245), (1440, 8780196), (1728, 7316830), (1920, 6585147), (2160, 5853464), (2880, 4390098), (3456, 3658415), (4320, 2926732), (5760, 2195049), (8640, 1463366), (17280, 731683)]