205696320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5791}}^1$

素因数の和:5848

約数の個数: 112

約数和(自身を含む): 670852608

約数和(自身を除く): 465156288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5791, 5920, 7104, 8880, 11582, 11840, 17373, 17760, 23164, 28955, 34746, 35520, 46328, 57910, 69492, 86865, 92656, 115820, 138984, 173730, 185312, 214267, 231640, 277968, 347460, 370624, 428534, 463280, 555936, 642801, 694920, 857068, 926560, 1071335, 1111872, 1285602, 1389840, 1714136, 1853120, 2142670, 2571204, 2779680, 3214005, 3428272, 4285340, 5142408, 5559360, 6428010, 6856544, 8570680, 10284816, 12856020, 13713088, 17141360, 20569632, 25712040, 34282720, 41139264, 51424080, 68565440, 102848160, 205696320]

約数ペア:

[(1, 205696320), (2, 102848160), (3, 68565440), (4, 51424080), (5, 41139264), (6, 34282720), (8, 25712040), (10, 20569632), (12, 17141360), (15, 13713088), (16, 12856020), (20, 10284816), (24, 8570680), (30, 6856544), (32, 6428010), (37, 5559360), (40, 5142408), (48, 4285340), (60, 3428272), (64, 3214005), (74, 2779680), (80, 2571204), (96, 2142670), (111, 1853120), (120, 1714136), (148, 1389840), (160, 1285602), (185, 1111872), (192, 1071335), (222, 926560), (240, 857068), (296, 694920), (320, 642801), (370, 555936), (444, 463280), (480, 428534), (555, 370624), (592, 347460), (740, 277968), (888, 231640), (960, 214267), (1110, 185312), (1184, 173730), (1480, 138984), (1776, 115820), (2220, 92656), (2368, 86865), (2960, 69492), (3552, 57910), (4440, 46328), (5791, 35520), (5920, 34746), (7104, 28955), (8880, 23164), (11582, 17760), (11840, 17373)]