5389726080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{31541}}^1$

素因数の和:31652

約数の個数: 128

約数和(自身を含む): 17373333600

約数和(自身を除く): 11983607520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 267, 320, 356, 384, 445, 480, 534, 640, 712, 890, 960, 1068, 1335, 1424, 1780, 1920, 2136, 2670, 2848, 3560, 4272, 5340, 5696, 7120, 8544, 10680, 11392, 14240, 17088, 21360, 28480, 31541, 34176, 42720, 56960, 63082, 85440, 94623, 126164, 157705, 170880, 189246, 252328, 315410, 378492, 473115, 504656, 630820, 756984, 946230, 1009312, 1261640, 1513968, 1892460, 2018624, 2523280, 2807149, 3027936, 3784920, 4037248, 5046560, 5614298, 6055872, 7569840, 8421447, 10093120, 11228596, 12111744, 14035745, 15139680, 16842894, 20186240, 22457192, 28071490, 30279360, 33685788, 42107235, 44914384, 56142980, 60558720, 67371576, 84214470, 89828768, 112285960, 134743152, 168428940, 179657536, 224571920, 269486304, 336857880, 359315072, 449143840, 538972608, 673715760, 898287680, 1077945216, 1347431520, 1796575360, 2694863040, 5389726080]

約数ペア:

[(1, 5389726080), (2, 2694863040), (3, 1796575360), (4, 1347431520), (5, 1077945216), (6, 898287680), (8, 673715760), (10, 538972608), (12, 449143840), (15, 359315072), (16, 336857880), (20, 269486304), (24, 224571920), (30, 179657536), (32, 168428940), (40, 134743152), (48, 112285960), (60, 89828768), (64, 84214470), (80, 67371576), (89, 60558720), (96, 56142980), (120, 44914384), (128, 42107235), (160, 33685788), (178, 30279360), (192, 28071490), (240, 22457192), (267, 20186240), (320, 16842894), (356, 15139680), (384, 14035745), (445, 12111744), (480, 11228596), (534, 10093120), (640, 8421447), (712, 7569840), (890, 6055872), (960, 5614298), (1068, 5046560), (1335, 4037248), (1424, 3784920), (1780, 3027936), (1920, 2807149), (2136, 2523280), (2670, 2018624), (2848, 1892460), (3560, 1513968), (4272, 1261640), (5340, 1009312), (5696, 946230), (7120, 756984), (8544, 630820), (10680, 504656), (11392, 473115), (14240, 378492), (17088, 315410), (21360, 252328), (28480, 189246), (31541, 170880), (34176, 157705), (42720, 126164), (56960, 94623), (63082, 85440)]