266546100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 144

約数和(自身を含む): 796824000

約数和(自身を除く): 530277900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 89, 100, 134, 149, 150, 178, 201, 267, 268, 298, 300, 335, 356, 402, 445, 447, 534, 596, 670, 745, 804, 890, 894, 1005, 1068, 1335, 1340, 1490, 1675, 1780, 1788, 2010, 2225, 2235, 2670, 2980, 3350, 3725, 4020, 4450, 4470, 5025, 5340, 5963, 6675, 6700, 7450, 8900, 8940, 9983, 10050, 11175, 11926, 13261, 13350, 14900, 17889, 19966, 20100, 22350, 23852, 26522, 26700, 29815, 29949, 35778, 39783, 39932, 44700, 49915, 53044, 59630, 59898, 66305, 71556, 79566, 89445, 99830, 119260, 119796, 132610, 149075, 149745, 159132, 178890, 198915, 199660, 249575, 265220, 298150, 299490, 331525, 357780, 397830, 447225, 499150, 596300, 598980, 663050, 748725, 795660, 888487, 894450, 994575, 998300, 1326100, 1497450, 1776974, 1788900, 1989150, 2665461, 2994900, 3553948, 3978300, 4442435, 5330922, 8884870, 10661844, 13327305, 17769740, 22212175, 26654610, 44424350, 53309220, 66636525, 88848700, 133273050, 266546100]

約数ペア:

[(1, 266546100), (2, 133273050), (3, 88848700), (4, 66636525), (5, 53309220), (6, 44424350), (10, 26654610), (12, 22212175), (15, 17769740), (20, 13327305), (25, 10661844), (30, 8884870), (50, 5330922), (60, 4442435), (67, 3978300), (75, 3553948), (89, 2994900), (100, 2665461), (134, 1989150), (149, 1788900), (150, 1776974), (178, 1497450), (201, 1326100), (267, 998300), (268, 994575), (298, 894450), (300, 888487), (335, 795660), (356, 748725), (402, 663050), (445, 598980), (447, 596300), (534, 499150), (596, 447225), (670, 397830), (745, 357780), (804, 331525), (890, 299490), (894, 298150), (1005, 265220), (1068, 249575), (1335, 199660), (1340, 198915), (1490, 178890), (1675, 159132), (1780, 149745), (1788, 149075), (2010, 132610), (2225, 119796), (2235, 119260), (2670, 99830), (2980, 89445), (3350, 79566), (3725, 71556), (4020, 66305), (4450, 59898), (4470, 59630), (5025, 53044), (5340, 49915), (5963, 44700), (6675, 39932), (6700, 39783), (7450, 35778), (8900, 29949), (8940, 29815), (9983, 26700), (10050, 26522), (11175, 23852), (11926, 22350), (13261, 20100), (13350, 19966), (14900, 17889)]