266378040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23869}}^1$

素因数の和:23917

約数の個数: 96

約数和(自身を含む): 893692800

約数和(自身を除く): 627314760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 23869, 47738, 71607, 95476, 119345, 143214, 190952, 214821, 238690, 286428, 358035, 429642, 477380, 572856, 716070, 739939, 859284, 954760, 1074105, 1432140, 1479878, 1718568, 2148210, 2219817, 2864280, 2959756, 3699695, 4296420, 4439634, 5919512, 6659451, 7399390, 8592840, 8879268, 11099085, 13318902, 14798780, 17758536, 22198170, 26637804, 29597560, 33297255, 44396340, 53275608, 66594510, 88792680, 133189020, 266378040]

約数ペア:

[(1, 266378040), (2, 133189020), (3, 88792680), (4, 66594510), (5, 53275608), (6, 44396340), (8, 33297255), (9, 29597560), (10, 26637804), (12, 22198170), (15, 17758536), (18, 14798780), (20, 13318902), (24, 11099085), (30, 8879268), (31, 8592840), (36, 7399390), (40, 6659451), (45, 5919512), (60, 4439634), (62, 4296420), (72, 3699695), (90, 2959756), (93, 2864280), (120, 2219817), (124, 2148210), (155, 1718568), (180, 1479878), (186, 1432140), (248, 1074105), (279, 954760), (310, 859284), (360, 739939), (372, 716070), (465, 572856), (558, 477380), (620, 429642), (744, 358035), (930, 286428), (1116, 238690), (1240, 214821), (1395, 190952), (1860, 143214), (2232, 119345), (2790, 95476), (3720, 71607), (5580, 47738), (11160, 23869)]