480933120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{125243}}^1$

素因数の和:125267

約数の個数: 72

約数和(自身を含む): 1535992416

約数和(自身を除く): 1055059296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 125243, 250486, 375729, 500972, 626215, 751458, 1001944, 1252430, 1502916, 1878645, 2003888, 2504860, 3005832, 3757290, 4007776, 5009720, 6011664, 7514580, 8015552, 10019440, 12023328, 15029160, 16031104, 20038880, 24046656, 30058320, 32062208, 40077760, 48093312, 60116640, 80155520, 96186624, 120233280, 160311040, 240466560, 480933120]

約数ペア:

[(1, 480933120), (2, 240466560), (3, 160311040), (4, 120233280), (5, 96186624), (6, 80155520), (8, 60116640), (10, 48093312), (12, 40077760), (15, 32062208), (16, 30058320), (20, 24046656), (24, 20038880), (30, 16031104), (32, 15029160), (40, 12023328), (48, 10019440), (60, 8015552), (64, 7514580), (80, 6011664), (96, 5009720), (120, 4007776), (128, 3757290), (160, 3005832), (192, 2504860), (240, 2003888), (256, 1878645), (320, 1502916), (384, 1252430), (480, 1001944), (640, 751458), (768, 626215), (960, 500972), (1280, 375729), (1920, 250486), (3840, 125243)]