122587560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{509}}^1$

素因数の和:752

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 288676440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 270, 360, 446, 509, 540, 669, 892, 1018, 1080, 1115, 1338, 1527, 1784, 2007, 2036, 2230, 2545, 2676, 3054, 3345, 4014, 4072, 4460, 4581, 5090, 5352, 6021, 6108, 6690, 7635, 8028, 8920, 9162, 10035, 10180, 12042, 12216, 13380, 13743, 15270, 16056, 18324, 20070, 20360, 22905, 24084, 26760, 27486, 30105, 30540, 36648, 40140, 45810, 48168, 54972, 60210, 61080, 68715, 80280, 91620, 109944, 113507, 120420, 137430, 183240, 227014, 240840, 274860, 340521, 454028, 549720, 567535, 681042, 908056, 1021563, 1135070, 1362084, 1702605, 2043126, 2270140, 2724168, 3064689, 3405210, 4086252, 4540280, 5107815, 6129378, 6810420, 8172504, 10215630, 12258756, 13620840, 15323445, 20431260, 24517512, 30646890, 40862520, 61293780, 122587560]

約数ペア:

[(1, 122587560), (2, 61293780), (3, 40862520), (4, 30646890), (5, 24517512), (6, 20431260), (8, 15323445), (9, 13620840), (10, 12258756), (12, 10215630), (15, 8172504), (18, 6810420), (20, 6129378), (24, 5107815), (27, 4540280), (30, 4086252), (36, 3405210), (40, 3064689), (45, 2724168), (54, 2270140), (60, 2043126), (72, 1702605), (90, 1362084), (108, 1135070), (120, 1021563), (135, 908056), (180, 681042), (216, 567535), (223, 549720), (270, 454028), (360, 340521), (446, 274860), (509, 240840), (540, 227014), (669, 183240), (892, 137430), (1018, 120420), (1080, 113507), (1115, 109944), (1338, 91620), (1527, 80280), (1784, 68715), (2007, 61080), (2036, 60210), (2230, 54972), (2545, 48168), (2676, 45810), (3054, 40140), (3345, 36648), (4014, 30540), (4072, 30105), (4460, 27486), (4581, 26760), (5090, 24084), (5352, 22905), (6021, 20360), (6108, 20070), (6690, 18324), (7635, 16056), (8028, 15270), (8920, 13743), (9162, 13380), (10035, 12216), (10180, 12042)]