212224800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{88427}}^1$

素因数の和:88450

約数の個数: 72

約数和(自身を含む): 690799536

約数和(自身を除く): 478574736

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, 88427, 176854, 265281, 353708, 442135, 530562, 707416, 884270, 1061124, 1326405, 1414832, 1768540, 2122248, 2210675, 2652810, 2829664, 3537080, 4244496, 4421350, 5305620, 6632025, 7074160, 8488992, 8842700, 10611240, 13264050, 14148320, 17685400, 21222480, 26528100, 35370800, 42444960, 53056200, 70741600, 106112400, 212224800]

約数ペア:

[(1, 212224800), (2, 106112400), (3, 70741600), (4, 53056200), (5, 42444960), (6, 35370800), (8, 26528100), (10, 21222480), (12, 17685400), (15, 14148320), (16, 13264050), (20, 10611240), (24, 8842700), (25, 8488992), (30, 7074160), (32, 6632025), (40, 5305620), (48, 4421350), (50, 4244496), (60, 3537080), (75, 2829664), (80, 2652810), (96, 2210675), (100, 2122248), (120, 1768540), (150, 1414832), (160, 1326405), (200, 1061124), (240, 884270), (300, 707416), (400, 530562), (480, 442135), (600, 353708), (800, 265281), (1200, 176854), (2400, 88427)]