276140760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14293}}^1$

素因数の和:14337

約数の個数: 128

約数和(自身を含む): 988001280

約数和(自身を除く): 711860520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 14293, 19320, 28586, 42879, 57172, 71465, 85758, 100051, 114344, 142930, 171516, 200102, 214395, 285860, 300153, 328739, 343032, 400204, 428790, 500255, 571720, 600306, 657478, 800408, 857580, 986217, 1000510, 1200612, 1314956, 1500765, 1643695, 1715160, 1972434, 2001020, 2301173, 2401224, 2629912, 3001530, 3287390, 3944868, 4002040, 4602346, 4931085, 6003060, 6574780, 6903519, 7889736, 9204692, 9862170, 11505865, 12006120, 13149560, 13807038, 18409384, 19724340, 23011730, 27614076, 34517595, 39448680, 46023460, 55228152, 69035190, 92046920, 138070380, 276140760]

約数ペア:

[(1, 276140760), (2, 138070380), (3, 92046920), (4, 69035190), (5, 55228152), (6, 46023460), (7, 39448680), (8, 34517595), (10, 27614076), (12, 23011730), (14, 19724340), (15, 18409384), (20, 13807038), (21, 13149560), (23, 12006120), (24, 11505865), (28, 9862170), (30, 9204692), (35, 7889736), (40, 6903519), (42, 6574780), (46, 6003060), (56, 4931085), (60, 4602346), (69, 4002040), (70, 3944868), (84, 3287390), (92, 3001530), (105, 2629912), (115, 2401224), (120, 2301173), (138, 2001020), (140, 1972434), (161, 1715160), (168, 1643695), (184, 1500765), (210, 1314956), (230, 1200612), (276, 1000510), (280, 986217), (322, 857580), (345, 800408), (420, 657478), (460, 600306), (483, 571720), (552, 500255), (644, 428790), (690, 400204), (805, 343032), (840, 328739), (920, 300153), (966, 285860), (1288, 214395), (1380, 200102), (1610, 171516), (1932, 142930), (2415, 114344), (2760, 100051), (3220, 85758), (3864, 71465), (4830, 57172), (6440, 42879), (9660, 28586), (14293, 19320)]