48289440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2774

約数の個数: 96

約数和(自身を含む): 156280320

約数和(自身を除く): 107990880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2719, 2960, 3552, 4440, 5438, 5920, 8157, 8880, 10876, 13595, 16314, 17760, 21752, 27190, 32628, 40785, 43504, 54380, 65256, 81570, 87008, 100603, 108760, 130512, 163140, 201206, 217520, 261024, 301809, 326280, 402412, 435040, 503015, 603618, 652560, 804824, 1006030, 1207236, 1305120, 1509045, 1609648, 2012060, 2414472, 3018090, 3219296, 4024120, 4828944, 6036180, 8048240, 9657888, 12072360, 16096480, 24144720, 48289440]

約数ペア:

[(1, 48289440), (2, 24144720), (3, 16096480), (4, 12072360), (5, 9657888), (6, 8048240), (8, 6036180), (10, 4828944), (12, 4024120), (15, 3219296), (16, 3018090), (20, 2414472), (24, 2012060), (30, 1609648), (32, 1509045), (37, 1305120), (40, 1207236), (48, 1006030), (60, 804824), (74, 652560), (80, 603618), (96, 503015), (111, 435040), (120, 402412), (148, 326280), (160, 301809), (185, 261024), (222, 217520), (240, 201206), (296, 163140), (370, 130512), (444, 108760), (480, 100603), (555, 87008), (592, 81570), (740, 65256), (888, 54380), (1110, 43504), (1184, 40785), (1480, 32628), (1776, 27190), (2220, 21752), (2719, 17760), (2960, 16314), (3552, 13595), (4440, 10876), (5438, 8880), (5920, 8157)]