1541181120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51787}}^1$

素因数の和:51838

約数の個数: 112

約数和(自身を含む): 5051194368

約数和(自身を除く): 3510013248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 51787, 103574, 155361, 207148, 258935, 310722, 414296, 517870, 621444, 776805, 828592, 1035740, 1242888, 1553610, 1605397, 1657184, 2071480, 2485776, 3107220, 3210794, 3314368, 4142960, 4816191, 4971552, 6214440, 6421588, 8026985, 8285920, 9632382, 9943104, 12428880, 12843176, 16053970, 16571840, 19264764, 24080955, 24857760, 25686352, 32107940, 38529528, 48161910, 49715520, 51372704, 64215880, 77059056, 96323820, 102745408, 128431760, 154118112, 192647640, 256863520, 308236224, 385295280, 513727040, 770590560, 1541181120]

約数ペア:

[(1, 1541181120), (2, 770590560), (3, 513727040), (4, 385295280), (5, 308236224), (6, 256863520), (8, 192647640), (10, 154118112), (12, 128431760), (15, 102745408), (16, 96323820), (20, 77059056), (24, 64215880), (30, 51372704), (31, 49715520), (32, 48161910), (40, 38529528), (48, 32107940), (60, 25686352), (62, 24857760), (64, 24080955), (80, 19264764), (93, 16571840), (96, 16053970), (120, 12843176), (124, 12428880), (155, 9943104), (160, 9632382), (186, 8285920), (192, 8026985), (240, 6421588), (248, 6214440), (310, 4971552), (320, 4816191), (372, 4142960), (465, 3314368), (480, 3210794), (496, 3107220), (620, 2485776), (744, 2071480), (930, 1657184), (960, 1605397), (992, 1553610), (1240, 1242888), (1488, 1035740), (1860, 828592), (1984, 776805), (2480, 621444), (2976, 517870), (3720, 414296), (4960, 310722), (5952, 258935), (7440, 207148), (9920, 155361), (14880, 103574), (29760, 51787)]