29321040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:617

約数の個数: 160

約数和(自身を含む): 107421696

約数和(自身を除く): 78100656

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, 563, 620, 651, 744, 840, 868, 930, 1085, 1126, 1240, 1302, 1488, 1680, 1689, 1736, 1860, 2170, 2252, 2480, 2604, 2815, 3255, 3378, 3472, 3720, 3941, 4340, 4504, 5208, 5630, 6510, 6756, 7440, 7882, 8445, 8680, 9008, 10416, 11260, 11823, 13020, 13512, 15764, 16890, 17360, 17453, 19705, 22520, 23646, 26040, 27024, 31528, 33780, 34906, 39410, 45040, 47292, 52080, 52359, 59115, 63056, 67560, 69812, 78820, 87265, 94584, 104718, 118230, 122171, 135120, 139624, 157640, 174530, 189168, 209436, 236460, 244342, 261795, 279248, 315280, 349060, 366513, 418872, 472920, 488684, 523590, 610855, 698120, 733026, 837744, 945840, 977368, 1047180, 1221710, 1396240, 1466052, 1832565, 1954736, 2094360, 2443420, 2932104, 3665130, 4188720, 4886840, 5864208, 7330260, 9773680, 14660520, 29321040]

約数ペア:

[(1, 29321040), (2, 14660520), (3, 9773680), (4, 7330260), (5, 5864208), (6, 4886840), (7, 4188720), (8, 3665130), (10, 2932104), (12, 2443420), (14, 2094360), (15, 1954736), (16, 1832565), (20, 1466052), (21, 1396240), (24, 1221710), (28, 1047180), (30, 977368), (31, 945840), (35, 837744), (40, 733026), (42, 698120), (48, 610855), (56, 523590), (60, 488684), (62, 472920), (70, 418872), (80, 366513), (84, 349060), (93, 315280), (105, 279248), (112, 261795), (120, 244342), (124, 236460), (140, 209436), (155, 189168), (168, 174530), (186, 157640), (210, 139624), (217, 135120), (240, 122171), (248, 118230), (280, 104718), (310, 94584), (336, 87265), (372, 78820), (420, 69812), (434, 67560), (465, 63056), (496, 59115), (560, 52359), (563, 52080), (620, 47292), (651, 45040), (744, 39410), (840, 34906), (868, 33780), (930, 31528), (1085, 27024), (1126, 26040), (1240, 23646), (1302, 22520), (1488, 19705), (1680, 17453), (1689, 17360), (1736, 16890), (1860, 15764), (2170, 13512), (2252, 13020), (2480, 11823), (2604, 11260), (2815, 10416), (3255, 9008), (3378, 8680), (3472, 8445), (3720, 7882), (3941, 7440), (4340, 6756), (4504, 6510), (5208, 5630)]