1041386880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13229}}^1$

素因数の和:13292

約数の個数: 128

約数和(自身を含む): 3400639200

約数和(自身を除く): 2359252320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6560, 7872, 9840, 13120, 13229, 15744, 19680, 26240, 26458, 39360, 39687, 52916, 66145, 78720, 79374, 105832, 132290, 158748, 198435, 211664, 264580, 317496, 396870, 423328, 529160, 542389, 634992, 793740, 846656, 1058320, 1084778, 1269984, 1587480, 1627167, 1693312, 2116640, 2169556, 2539968, 2711945, 3174960, 3254334, 4233280, 4339112, 5079936, 5423890, 6349920, 6508668, 8135835, 8466560, 8678224, 10847780, 12699840, 13017336, 16271670, 17356448, 21695560, 25399680, 26034672, 32543340, 34712896, 43391120, 52069344, 65086680, 69425792, 86782240, 104138688, 130173360, 173564480, 208277376, 260346720, 347128960, 520693440, 1041386880]

約数ペア:

[(1, 1041386880), (2, 520693440), (3, 347128960), (4, 260346720), (5, 208277376), (6, 173564480), (8, 130173360), (10, 104138688), (12, 86782240), (15, 69425792), (16, 65086680), (20, 52069344), (24, 43391120), (30, 34712896), (32, 32543340), (40, 26034672), (41, 25399680), (48, 21695560), (60, 17356448), (64, 16271670), (80, 13017336), (82, 12699840), (96, 10847780), (120, 8678224), (123, 8466560), (128, 8135835), (160, 6508668), (164, 6349920), (192, 5423890), (205, 5079936), (240, 4339112), (246, 4233280), (320, 3254334), (328, 3174960), (384, 2711945), (410, 2539968), (480, 2169556), (492, 2116640), (615, 1693312), (640, 1627167), (656, 1587480), (820, 1269984), (960, 1084778), (984, 1058320), (1230, 846656), (1312, 793740), (1640, 634992), (1920, 542389), (1968, 529160), (2460, 423328), (2624, 396870), (3280, 317496), (3936, 264580), (4920, 211664), (5248, 198435), (6560, 158748), (7872, 132290), (9840, 105832), (13120, 79374), (13229, 78720), (15744, 66145), (19680, 52916), (26240, 39687), (26458, 39360)]