215741487360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{8026097}}^1$

素因数の和:8026128

約数の個数: 144

約数和(自身を含む): 787456526976

約数和(自身を除く): 571715039616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 8026097, 16052194, 24078291, 32104388, 40130485, 48156582, 56182679, 64208776, 80260970, 96313164, 112365358, 120391455, 128417552, 160521940, 168548037, 192626328, 224730716, 240782910, 256835104, 280913395, 321043880, 337096074, 385252656, 449461432, 481565820, 513670208, 561826790, 642087760, 674192148, 770505312, 842740185, 898922864, 963131640, 1027340416, 1123653580, 1284175520, 1348384296, 1541010624, 1685480370, 1797845728, 1926263280, 2054680832, 2247307160, 2568351040, 2696768592, 3082021248, 3370960740, 3595691456, 3852526560, 4494614320, 5136702080, 5393537184, 6164042496, 6741921480, 7191382912, 7705053120, 8989228640, 10273404160, 10787074368, 13483842960, 14382765824, 15410106240, 17978457280, 21574148736, 26967685920, 30820212480, 35956914560, 43148297472, 53935371840, 71913829120, 107870743680, 215741487360]

約数ペア:

[(1, 215741487360), (2, 107870743680), (3, 71913829120), (4, 53935371840), (5, 43148297472), (6, 35956914560), (7, 30820212480), (8, 26967685920), (10, 21574148736), (12, 17978457280), (14, 15410106240), (15, 14382765824), (16, 13483842960), (20, 10787074368), (21, 10273404160), (24, 8989228640), (28, 7705053120), (30, 7191382912), (32, 6741921480), (35, 6164042496), (40, 5393537184), (42, 5136702080), (48, 4494614320), (56, 3852526560), (60, 3595691456), (64, 3370960740), (70, 3082021248), (80, 2696768592), (84, 2568351040), (96, 2247307160), (105, 2054680832), (112, 1926263280), (120, 1797845728), (128, 1685480370), (140, 1541010624), (160, 1348384296), (168, 1284175520), (192, 1123653580), (210, 1027340416), (224, 963131640), (240, 898922864), (256, 842740185), (280, 770505312), (320, 674192148), (336, 642087760), (384, 561826790), (420, 513670208), (448, 481565820), (480, 449461432), (560, 385252656), (640, 337096074), (672, 321043880), (768, 280913395), (840, 256835104), (896, 240782910), (960, 224730716), (1120, 192626328), (1280, 168548037), (1344, 160521940), (1680, 128417552), (1792, 120391455), (1920, 112365358), (2240, 96313164), (2688, 80260970), (3360, 64208776), (3840, 56182679), (4480, 48156582), (5376, 40130485), (6720, 32104388), (8960, 24078291), (13440, 16052194), (26880, 8026097)]