317328994560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1559203}}^1$

素因数の和:1559280

約数の個数: 144

約数和(自身を含む): 1032592204224

約数和(自身を除く): 715263209664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2544, 3180, 3392, 3840, 4240, 5088, 6360, 6784, 8480, 10176, 12720, 13568, 16960, 20352, 25440, 33920, 40704, 50880, 67840, 101760, 203520, 1559203, 3118406, 4677609, 6236812, 7796015, 9355218, 12473624, 15592030, 18710436, 23388045, 24947248, 31184060, 37420872, 46776090, 49894496, 62368120, 74841744, 82637759, 93552180, 99788992, 124736240, 149683488, 165275518, 187104360, 199577984, 247913277, 249472480, 299366976, 330551036, 374208720, 399155968, 413188795, 495826554, 498944960, 598733952, 661102072, 748417440, 826377590, 991653108, 997889920, 1197467904, 1239566385, 1322204144, 1496834880, 1652755180, 1983306216, 1995779840, 2479132770, 2644408288, 2993669760, 3305510360, 3966612432, 4958265540, 5288816576, 5987339520, 6611020720, 7933224864, 9916531080, 10577633152, 13222041440, 15866449728, 19833062160, 21155266304, 26444082880, 31732899456, 39666124320, 52888165760, 63465798912, 79332248640, 105776331520, 158664497280, 317328994560]

約数ペア:

[(1, 317328994560), (2, 158664497280), (3, 105776331520), (4, 79332248640), (5, 63465798912), (6, 52888165760), (8, 39666124320), (10, 31732899456), (12, 26444082880), (15, 21155266304), (16, 19833062160), (20, 15866449728), (24, 13222041440), (30, 10577633152), (32, 9916531080), (40, 7933224864), (48, 6611020720), (53, 5987339520), (60, 5288816576), (64, 4958265540), (80, 3966612432), (96, 3305510360), (106, 2993669760), (120, 2644408288), (128, 2479132770), (159, 1995779840), (160, 1983306216), (192, 1652755180), (212, 1496834880), (240, 1322204144), (256, 1239566385), (265, 1197467904), (318, 997889920), (320, 991653108), (384, 826377590), (424, 748417440), (480, 661102072), (530, 598733952), (636, 498944960), (640, 495826554), (768, 413188795), (795, 399155968), (848, 374208720), (960, 330551036), (1060, 299366976), (1272, 249472480), (1280, 247913277), (1590, 199577984), (1696, 187104360), (1920, 165275518), (2120, 149683488), (2544, 124736240), (3180, 99788992), (3392, 93552180), (3840, 82637759), (4240, 74841744), (5088, 62368120), (6360, 49894496), (6784, 46776090), (8480, 37420872), (10176, 31184060), (12720, 24947248), (13568, 23388045), (16960, 18710436), (20352, 15592030), (25440, 12473624), (33920, 9355218), (40704, 7796015), (50880, 6236812), (67840, 4677609), (101760, 3118406), (203520, 1559203)]