295779840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2072

約数の個数: 160

約数和(自身を含む): 995829120

約数和(自身を除く): 700049280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2027, 2280, 2432, 2560, 3040, 3648, 3840, 4054, 4560, 4864, 6080, 6081, 7296, 7680, 8108, 9120, 9728, 10135, 12160, 12162, 14592, 16216, 18240, 20270, 24320, 24324, 29184, 30405, 32432, 36480, 38513, 40540, 48640, 48648, 60810, 64864, 72960, 77026, 81080, 97296, 115539, 121620, 129728, 145920, 154052, 162160, 192565, 194592, 231078, 243240, 259456, 308104, 324320, 385130, 389184, 462156, 486480, 518912, 577695, 616208, 648640, 770260, 778368, 924312, 972960, 1037824, 1155390, 1232416, 1297280, 1540520, 1556736, 1848624, 1945920, 2310780, 2464832, 2594560, 3081040, 3113472, 3697248, 3891840, 4621560, 4929664, 5189120, 6162080, 7394496, 7783680, 9243120, 9859328, 12324160, 14788992, 15567360, 18486240, 19718656, 24648320, 29577984, 36972480, 49296640, 59155968, 73944960, 98593280, 147889920, 295779840]

約数ペア:

[(1, 295779840), (2, 147889920), (3, 98593280), (4, 73944960), (5, 59155968), (6, 49296640), (8, 36972480), (10, 29577984), (12, 24648320), (15, 19718656), (16, 18486240), (19, 15567360), (20, 14788992), (24, 12324160), (30, 9859328), (32, 9243120), (38, 7783680), (40, 7394496), (48, 6162080), (57, 5189120), (60, 4929664), (64, 4621560), (76, 3891840), (80, 3697248), (95, 3113472), (96, 3081040), (114, 2594560), (120, 2464832), (128, 2310780), (152, 1945920), (160, 1848624), (190, 1556736), (192, 1540520), (228, 1297280), (240, 1232416), (256, 1155390), (285, 1037824), (304, 972960), (320, 924312), (380, 778368), (384, 770260), (456, 648640), (480, 616208), (512, 577695), (570, 518912), (608, 486480), (640, 462156), (760, 389184), (768, 385130), (912, 324320), (960, 308104), (1140, 259456), (1216, 243240), (1280, 231078), (1520, 194592), (1536, 192565), (1824, 162160), (1920, 154052), (2027, 145920), (2280, 129728), (2432, 121620), (2560, 115539), (3040, 97296), (3648, 81080), (3840, 77026), (4054, 72960), (4560, 64864), (4864, 60810), (6080, 48648), (6081, 48640), (7296, 40540), (7680, 38513), (8108, 36480), (9120, 32432), (9728, 30405), (10135, 29184), (12160, 24324), (12162, 24320), (14592, 20270), (16216, 18240)]