54931200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{2861}}^1$

素因数の和:2890

約数の個数: 108

約数和(自身を含む): 181347768

約数和(自身を除く): 126416568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 2861, 3200, 3840, 4800, 5722, 6400, 8583, 9600, 11444, 14305, 17166, 19200, 22888, 28610, 34332, 42915, 45776, 57220, 68664, 71525, 85830, 91552, 114440, 137328, 143050, 171660, 183104, 214575, 228880, 274656, 286100, 343320, 366208, 429150, 457760, 549312, 572200, 686640, 732416, 858300, 915520, 1098624, 1144400, 1373280, 1716600, 1831040, 2197248, 2288800, 2746560, 3433200, 3662080, 4577600, 5493120, 6866400, 9155200, 10986240, 13732800, 18310400, 27465600, 54931200]

約数ペア:

[(1, 54931200), (2, 27465600), (3, 18310400), (4, 13732800), (5, 10986240), (6, 9155200), (8, 6866400), (10, 5493120), (12, 4577600), (15, 3662080), (16, 3433200), (20, 2746560), (24, 2288800), (25, 2197248), (30, 1831040), (32, 1716600), (40, 1373280), (48, 1144400), (50, 1098624), (60, 915520), (64, 858300), (75, 732416), (80, 686640), (96, 572200), (100, 549312), (120, 457760), (128, 429150), (150, 366208), (160, 343320), (192, 286100), (200, 274656), (240, 228880), (256, 214575), (300, 183104), (320, 171660), (384, 143050), (400, 137328), (480, 114440), (600, 91552), (640, 85830), (768, 71525), (800, 68664), (960, 57220), (1200, 45776), (1280, 42915), (1600, 34332), (1920, 28610), (2400, 22888), (2861, 19200), (3200, 17166), (3840, 14305), (4800, 11444), (5722, 9600), (6400, 8583)]