1142983200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{476243}}^1$

素因数の和:476266

約数の個数: 72

約数和(自身を含む): 3720418128

約数和(自身を除く): 2577434928

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, 476243, 952486, 1428729, 1904972, 2381215, 2857458, 3809944, 4762430, 5714916, 7143645, 7619888, 9524860, 11429832, 11906075, 14287290, 15239776, 19049720, 22859664, 23812150, 28574580, 35718225, 38099440, 45719328, 47624300, 57149160, 71436450, 76198880, 95248600, 114298320, 142872900, 190497200, 228596640, 285745800, 380994400, 571491600, 1142983200]

約数ペア:

[(1, 1142983200), (2, 571491600), (3, 380994400), (4, 285745800), (5, 228596640), (6, 190497200), (8, 142872900), (10, 114298320), (12, 95248600), (15, 76198880), (16, 71436450), (20, 57149160), (24, 47624300), (25, 45719328), (30, 38099440), (32, 35718225), (40, 28574580), (48, 23812150), (50, 22859664), (60, 19049720), (75, 15239776), (80, 14287290), (96, 11906075), (100, 11429832), (120, 9524860), (150, 7619888), (160, 7143645), (200, 5714916), (240, 4762430), (300, 3809944), (400, 2857458), (480, 2381215), (600, 1904972), (800, 1428729), (1200, 952486), (2400, 476243)]