307567680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1301

約数の個数: 224

約数和(自身を含む): 1147120896

約数和(自身を除く): 839553216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 280, 296, 320, 336, 370, 420, 444, 448, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 960, 1036, 1110, 1120, 1184, 1237, 1295, 1344, 1480, 1554, 1680, 1776, 2072, 2220, 2240, 2368, 2474, 2590, 2960, 3108, 3360, 3552, 3711, 3885, 4144, 4440, 4948, 5180, 5920, 6185, 6216, 6720, 7104, 7422, 7770, 8288, 8659, 8880, 9896, 10360, 11840, 12370, 12432, 14844, 15540, 16576, 17318, 17760, 18555, 19792, 20720, 24740, 24864, 25977, 29688, 31080, 34636, 35520, 37110, 39584, 41440, 43295, 45769, 49480, 49728, 51954, 59376, 62160, 69272, 74220, 79168, 82880, 86590, 91538, 98960, 103908, 118752, 124320, 129885, 137307, 138544, 148440, 173180, 183076, 197920, 207816, 228845, 237504, 248640, 259770, 274614, 277088, 296880, 320383, 346360, 366152, 395840, 415632, 457690, 519540, 549228, 554176, 593760, 640766, 686535, 692720, 732304, 831264, 915380, 961149, 1039080, 1098456, 1187520, 1281532, 1373070, 1385440, 1464608, 1601915, 1662528, 1830760, 1922298, 2078160, 2196912, 2563064, 2746140, 2770880, 2929216, 3203830, 3661520, 3844596, 4156320, 4393824, 4805745, 5126128, 5492280, 6407660, 7323040, 7689192, 8312640, 8787648, 9611490, 10252256, 10984560, 12815320, 14646080, 15378384, 19222980, 20504512, 21969120, 25630640, 30756768, 38445960, 43938240, 51261280, 61513536, 76891920, 102522560, 153783840, 307567680]

約数ペア:

[(1, 307567680), (2, 153783840), (3, 102522560), (4, 76891920), (5, 61513536), (6, 51261280), (7, 43938240), (8, 38445960), (10, 30756768), (12, 25630640), (14, 21969120), (15, 20504512), (16, 19222980), (20, 15378384), (21, 14646080), (24, 12815320), (28, 10984560), (30, 10252256), (32, 9611490), (35, 8787648), (37, 8312640), (40, 7689192), (42, 7323040), (48, 6407660), (56, 5492280), (60, 5126128), (64, 4805745), (70, 4393824), (74, 4156320), (80, 3844596), (84, 3661520), (96, 3203830), (105, 2929216), (111, 2770880), (112, 2746140), (120, 2563064), (140, 2196912), (148, 2078160), (160, 1922298), (168, 1830760), (185, 1662528), (192, 1601915), (210, 1464608), (222, 1385440), (224, 1373070), (240, 1281532), (259, 1187520), (280, 1098456), (296, 1039080), (320, 961149), (336, 915380), (370, 831264), (420, 732304), (444, 692720), (448, 686535), (480, 640766), (518, 593760), (555, 554176), (560, 549228), (592, 519540), (672, 457690), (740, 415632), (777, 395840), (840, 366152), (888, 346360), (960, 320383), (1036, 296880), (1110, 277088), (1120, 274614), (1184, 259770), (1237, 248640), (1295, 237504), (1344, 228845), (1480, 207816), (1554, 197920), (1680, 183076), (1776, 173180), (2072, 148440), (2220, 138544), (2240, 137307), (2368, 129885), (2474, 124320), (2590, 118752), (2960, 103908), (3108, 98960), (3360, 91538), (3552, 86590), (3711, 82880), (3885, 79168), (4144, 74220), (4440, 69272), (4948, 62160), (5180, 59376), (5920, 51954), (6185, 49728), (6216, 49480), (6720, 45769), (7104, 43295), (7422, 41440), (7770, 39584), (8288, 37110), (8659, 35520), (8880, 34636), (9896, 31080), (10360, 29688), (11840, 25977), (12370, 24864), (12432, 24740), (14844, 20720), (15540, 19792), (16576, 18555), (17318, 17760)]