385811400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{49463}}^1$

素因数の和:49495

約数の個数: 96

約数和(自身を含む): 1288042560

約数和(自身を除く): 902231160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 49463, 98926, 148389, 197852, 247315, 296778, 395704, 494630, 593556, 643019, 741945, 989260, 1187112, 1236575, 1286038, 1483890, 1929057, 1978520, 2473150, 2572076, 2967780, 3215095, 3709725, 3858114, 4946300, 5144152, 5935560, 6430190, 7419450, 7716228, 9645285, 9892600, 12860380, 14838900, 15432456, 16075475, 19290570, 25720760, 29677800, 32150950, 38581140, 48226425, 64301900, 77162280, 96452850, 128603800, 192905700, 385811400]

約数ペア:

[(1, 385811400), (2, 192905700), (3, 128603800), (4, 96452850), (5, 77162280), (6, 64301900), (8, 48226425), (10, 38581140), (12, 32150950), (13, 29677800), (15, 25720760), (20, 19290570), (24, 16075475), (25, 15432456), (26, 14838900), (30, 12860380), (39, 9892600), (40, 9645285), (50, 7716228), (52, 7419450), (60, 6430190), (65, 5935560), (75, 5144152), (78, 4946300), (100, 3858114), (104, 3709725), (120, 3215095), (130, 2967780), (150, 2572076), (156, 2473150), (195, 1978520), (200, 1929057), (260, 1483890), (300, 1286038), (312, 1236575), (325, 1187112), (390, 989260), (520, 741945), (600, 643019), (650, 593556), (780, 494630), (975, 395704), (1300, 296778), (1560, 247315), (1950, 197852), (2600, 148389), (3900, 98926), (7800, 49463)]