300342880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3252

約数の個数: 96

約数和(自身を含む): 771240960

約数和(自身を除く): 470898080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2480, 2945, 3040, 3187, 4712, 4960, 5890, 6374, 9424, 11780, 12748, 15935, 18848, 23560, 25496, 31870, 47120, 50992, 60553, 63740, 94240, 98797, 101984, 121106, 127480, 197594, 242212, 254960, 302765, 395188, 484424, 493985, 509920, 605530, 790376, 968848, 987970, 1211060, 1580752, 1877143, 1937696, 1975940, 2422120, 3161504, 3754286, 3951880, 4844240, 7508572, 7903760, 9385715, 9688480, 15017144, 15807520, 18771430, 30034288, 37542860, 60068576, 75085720, 150171440, 300342880]

約数ペア:

[(1, 300342880), (2, 150171440), (4, 75085720), (5, 60068576), (8, 37542860), (10, 30034288), (16, 18771430), (19, 15807520), (20, 15017144), (31, 9688480), (32, 9385715), (38, 7903760), (40, 7508572), (62, 4844240), (76, 3951880), (80, 3754286), (95, 3161504), (124, 2422120), (152, 1975940), (155, 1937696), (160, 1877143), (190, 1580752), (248, 1211060), (304, 987970), (310, 968848), (380, 790376), (496, 605530), (589, 509920), (608, 493985), (620, 484424), (760, 395188), (992, 302765), (1178, 254960), (1240, 242212), (1520, 197594), (2356, 127480), (2480, 121106), (2945, 101984), (3040, 98797), (3187, 94240), (4712, 63740), (4960, 60553), (5890, 50992), (6374, 47120), (9424, 31870), (11780, 25496), (12748, 23560), (15935, 18848)]