142442400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{59351}}^1$

素因数の和:59374

約数の個数: 72

約数和(自身を含む): 463657824

約数和(自身を除く): 321215424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 59351, 118702, 178053, 237404, 296755, 356106, 474808, 593510, 712212, 890265, 949616, 1187020, 1424424, 1483775, 1780530, 1899232, 2374040, 2848848, 2967550, 3561060, 4451325, 4748080, 5697696, 5935100, 7122120, 8902650, 9496160, 11870200, 14244240, 17805300, 23740400, 28488480, 35610600, 47480800, 71221200, 142442400]

約数ペア:

[(1, 142442400), (2, 71221200), (3, 47480800), (4, 35610600), (5, 28488480), (6, 23740400), (8, 17805300), (10, 14244240), (12, 11870200), (15, 9496160), (16, 8902650), (20, 7122120), (24, 5935100), (25, 5697696), (30, 4748080), (32, 4451325), (40, 3561060), (48, 2967550), (50, 2848848), (60, 2374040), (75, 1899232), (80, 1780530), (96, 1483775), (100, 1424424), (120, 1187020), (150, 949616), (160, 890265), (200, 712212), (240, 593510), (300, 474808), (400, 356106), (480, 296755), (600, 237404), (800, 178053), (1200, 118702), (2400, 59351)]