2952988080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56701}}^1$

素因数の和:56755

約数の個数: 160

約数和(自身を含む): 10799689728

約数和(自身を除く): 7846701648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 56701, 113402, 170103, 226804, 283505, 340206, 396907, 453608, 567010, 680412, 793814, 850515, 907216, 1134020, 1190721, 1360824, 1587628, 1701030, 1757731, 1984535, 2268040, 2381442, 2721648, 3175256, 3402060, 3515462, 3969070, 4536080, 4762884, 5273193, 5953605, 6350512, 6804120, 7030924, 7938140, 8788655, 9525768, 10546386, 11907210, 12304117, 13608240, 14061848, 15876280, 17577310, 19051536, 21092772, 23814420, 24608234, 26365965, 28123696, 31752560, 35154620, 36912351, 42185544, 47628840, 49216468, 52731930, 61520585, 70309240, 73824702, 84371088, 95257680, 98432936, 105463860, 123041170, 140618480, 147649404, 184561755, 196865872, 210927720, 246082340, 295298808, 369123510, 421855440, 492164680, 590597616, 738247020, 984329360, 1476494040, 2952988080]

約数ペア:

[(1, 2952988080), (2, 1476494040), (3, 984329360), (4, 738247020), (5, 590597616), (6, 492164680), (7, 421855440), (8, 369123510), (10, 295298808), (12, 246082340), (14, 210927720), (15, 196865872), (16, 184561755), (20, 147649404), (21, 140618480), (24, 123041170), (28, 105463860), (30, 98432936), (31, 95257680), (35, 84371088), (40, 73824702), (42, 70309240), (48, 61520585), (56, 52731930), (60, 49216468), (62, 47628840), (70, 42185544), (80, 36912351), (84, 35154620), (93, 31752560), (105, 28123696), (112, 26365965), (120, 24608234), (124, 23814420), (140, 21092772), (155, 19051536), (168, 17577310), (186, 15876280), (210, 14061848), (217, 13608240), (240, 12304117), (248, 11907210), (280, 10546386), (310, 9525768), (336, 8788655), (372, 7938140), (420, 7030924), (434, 6804120), (465, 6350512), (496, 5953605), (560, 5273193), (620, 4762884), (651, 4536080), (744, 3969070), (840, 3515462), (868, 3402060), (930, 3175256), (1085, 2721648), (1240, 2381442), (1302, 2268040), (1488, 1984535), (1680, 1757731), (1736, 1701030), (1860, 1587628), (2170, 1360824), (2480, 1190721), (2604, 1134020), (3255, 907216), (3472, 850515), (3720, 793814), (4340, 680412), (5208, 567010), (6510, 453608), (7440, 396907), (8680, 340206), (10416, 283505), (13020, 226804), (17360, 170103), (26040, 113402), (52080, 56701)]