54391200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 179426016

約数和(自身を除く): 125034816

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, 131, 150, 160, 173, 200, 240, 262, 300, 346, 393, 400, 480, 519, 524, 600, 655, 692, 786, 800, 865, 1038, 1048, 1200, 1310, 1384, 1572, 1730, 1965, 2076, 2096, 2400, 2595, 2620, 2768, 3144, 3275, 3460, 3930, 4152, 4192, 4325, 5190, 5240, 5536, 6288, 6550, 6920, 7860, 8304, 8650, 9825, 10380, 10480, 12576, 12975, 13100, 13840, 15720, 16608, 17300, 19650, 20760, 20960, 22663, 25950, 26200, 27680, 31440, 34600, 39300, 41520, 45326, 51900, 52400, 62880, 67989, 69200, 78600, 83040, 90652, 103800, 104800, 113315, 135978, 138400, 157200, 181304, 207600, 226630, 271956, 314400, 339945, 362608, 415200, 453260, 543912, 566575, 679890, 725216, 906520, 1087824, 1133150, 1359780, 1699725, 1813040, 2175648, 2266300, 2719560, 3399450, 3626080, 4532600, 5439120, 6798900, 9065200, 10878240, 13597800, 18130400, 27195600, 54391200]

約数ペア:

[(1, 54391200), (2, 27195600), (3, 18130400), (4, 13597800), (5, 10878240), (6, 9065200), (8, 6798900), (10, 5439120), (12, 4532600), (15, 3626080), (16, 3399450), (20, 2719560), (24, 2266300), (25, 2175648), (30, 1813040), (32, 1699725), (40, 1359780), (48, 1133150), (50, 1087824), (60, 906520), (75, 725216), (80, 679890), (96, 566575), (100, 543912), (120, 453260), (131, 415200), (150, 362608), (160, 339945), (173, 314400), (200, 271956), (240, 226630), (262, 207600), (300, 181304), (346, 157200), (393, 138400), (400, 135978), (480, 113315), (519, 104800), (524, 103800), (600, 90652), (655, 83040), (692, 78600), (786, 69200), (800, 67989), (865, 62880), (1038, 52400), (1048, 51900), (1200, 45326), (1310, 41520), (1384, 39300), (1572, 34600), (1730, 31440), (1965, 27680), (2076, 26200), (2096, 25950), (2400, 22663), (2595, 20960), (2620, 20760), (2768, 19650), (3144, 17300), (3275, 16608), (3460, 15720), (3930, 13840), (4152, 13100), (4192, 12975), (4325, 12576), (5190, 10480), (5240, 10380), (5536, 9825), (6288, 8650), (6550, 8304), (6920, 7860)]