84326700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 256483584

約数和(自身を除く): 172156884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 71, 74, 75, 100, 107, 111, 142, 148, 150, 185, 213, 214, 222, 284, 300, 321, 355, 370, 426, 428, 444, 535, 555, 642, 710, 740, 852, 925, 1065, 1070, 1110, 1284, 1420, 1605, 1775, 1850, 2130, 2140, 2220, 2627, 2675, 2775, 3210, 3550, 3700, 3959, 4260, 5254, 5325, 5350, 5550, 6420, 7100, 7597, 7881, 7918, 8025, 10508, 10650, 10700, 11100, 11877, 13135, 15194, 15762, 15836, 16050, 19795, 21300, 22791, 23754, 26270, 30388, 31524, 32100, 37985, 39405, 39590, 45582, 47508, 52540, 59385, 65675, 75970, 78810, 79180, 91164, 98975, 113955, 118770, 131350, 151940, 157620, 189925, 197025, 197950, 227910, 237540, 262700, 281089, 296925, 379850, 394050, 395900, 455820, 562178, 569775, 593850, 759700, 788100, 843267, 1124356, 1139550, 1187700, 1405445, 1686534, 2279100, 2810890, 3373068, 4216335, 5621780, 7027225, 8432670, 14054450, 16865340, 21081675, 28108900, 42163350, 84326700]

約数ペア:

[(1, 84326700), (2, 42163350), (3, 28108900), (4, 21081675), (5, 16865340), (6, 14054450), (10, 8432670), (12, 7027225), (15, 5621780), (20, 4216335), (25, 3373068), (30, 2810890), (37, 2279100), (50, 1686534), (60, 1405445), (71, 1187700), (74, 1139550), (75, 1124356), (100, 843267), (107, 788100), (111, 759700), (142, 593850), (148, 569775), (150, 562178), (185, 455820), (213, 395900), (214, 394050), (222, 379850), (284, 296925), (300, 281089), (321, 262700), (355, 237540), (370, 227910), (426, 197950), (428, 197025), (444, 189925), (535, 157620), (555, 151940), (642, 131350), (710, 118770), (740, 113955), (852, 98975), (925, 91164), (1065, 79180), (1070, 78810), (1110, 75970), (1284, 65675), (1420, 59385), (1605, 52540), (1775, 47508), (1850, 45582), (2130, 39590), (2140, 39405), (2220, 37985), (2627, 32100), (2675, 31524), (2775, 30388), (3210, 26270), (3550, 23754), (3700, 22791), (3959, 21300), (4260, 19795), (5254, 16050), (5325, 15836), (5350, 15762), (5550, 15194), (6420, 13135), (7100, 11877), (7597, 11100), (7881, 10700), (7918, 10650), (8025, 10508)]