157047576040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{30763}}^1$

素因数の和:31007

約数の個数: 128

約数和(自身を含む): 382753382400

約数和(自身を除く): 225705806360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 179, 184, 230, 248, 310, 358, 460, 620, 713, 716, 895, 920, 1240, 1426, 1432, 1790, 2852, 3565, 3580, 4117, 5549, 5704, 7130, 7160, 8234, 11098, 14260, 16468, 20585, 22196, 27745, 28520, 30763, 32936, 41170, 44392, 55490, 61526, 82340, 110980, 123052, 127627, 153815, 164680, 221960, 246104, 255254, 307630, 510508, 615260, 638135, 707549, 953653, 1021016, 1230520, 1276270, 1415098, 1907306, 2552540, 2830196, 3537745, 3814612, 4768265, 5105080, 5506577, 5660392, 7075490, 7629224, 9536530, 11013154, 14150980, 19073060, 21934019, 22026308, 27532885, 28301960, 38146120, 43868038, 44052616, 55065770, 87736076, 109670095, 110131540, 126651271, 170703887, 175472152, 219340190, 220263080, 253302542, 341407774, 438680380, 506605084, 633256355, 682815548, 853519435, 877360760, 1013210168, 1266512710, 1365631096, 1707038870, 2533025420, 3414077740, 3926189401, 5066050840, 6828155480, 7852378802, 15704757604, 19630947005, 31409515208, 39261894010, 78523788020, 157047576040]

約数ペア:

[(1, 157047576040), (2, 78523788020), (4, 39261894010), (5, 31409515208), (8, 19630947005), (10, 15704757604), (20, 7852378802), (23, 6828155480), (31, 5066050840), (40, 3926189401), (46, 3414077740), (62, 2533025420), (92, 1707038870), (115, 1365631096), (124, 1266512710), (155, 1013210168), (179, 877360760), (184, 853519435), (230, 682815548), (248, 633256355), (310, 506605084), (358, 438680380), (460, 341407774), (620, 253302542), (713, 220263080), (716, 219340190), (895, 175472152), (920, 170703887), (1240, 126651271), (1426, 110131540), (1432, 109670095), (1790, 87736076), (2852, 55065770), (3565, 44052616), (3580, 43868038), (4117, 38146120), (5549, 28301960), (5704, 27532885), (7130, 22026308), (7160, 21934019), (8234, 19073060), (11098, 14150980), (14260, 11013154), (16468, 9536530), (20585, 7629224), (22196, 7075490), (27745, 5660392), (28520, 5506577), (30763, 5105080), (32936, 4768265), (41170, 3814612), (44392, 3537745), (55490, 2830196), (61526, 2552540), (82340, 1907306), (110980, 1415098), (123052, 1276270), (127627, 1230520), (153815, 1021016), (164680, 953653), (221960, 707549), (246104, 638135), (255254, 615260), (307630, 510508)]