84313680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 288731520

約数和(自身を除く): 204417840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 109, 110, 120, 132, 165, 176, 218, 220, 240, 264, 293, 327, 330, 436, 440, 528, 545, 586, 654, 660, 872, 879, 880, 1090, 1172, 1199, 1308, 1320, 1465, 1635, 1744, 1758, 2180, 2344, 2398, 2616, 2640, 2930, 3223, 3270, 3516, 3597, 4360, 4395, 4688, 4796, 5232, 5860, 5995, 6446, 6540, 7032, 7194, 8720, 8790, 9592, 9669, 11720, 11990, 12892, 13080, 14064, 14388, 16115, 17580, 17985, 19184, 19338, 23440, 23980, 25784, 26160, 28776, 31937, 32230, 35160, 35970, 38676, 47960, 48345, 51568, 57552, 63874, 64460, 70320, 71940, 77352, 95811, 95920, 96690, 127748, 128920, 143880, 154704, 159685, 191622, 193380, 255496, 257840, 287760, 319370, 351307, 383244, 386760, 479055, 510992, 638740, 702614, 766488, 773520, 958110, 1053921, 1277480, 1405228, 1532976, 1756535, 1916220, 2107842, 2554960, 2810456, 3513070, 3832440, 4215684, 5269605, 5620912, 7026140, 7664880, 8431368, 10539210, 14052280, 16862736, 21078420, 28104560, 42156840, 84313680]

約数ペア:

[(1, 84313680), (2, 42156840), (3, 28104560), (4, 21078420), (5, 16862736), (6, 14052280), (8, 10539210), (10, 8431368), (11, 7664880), (12, 7026140), (15, 5620912), (16, 5269605), (20, 4215684), (22, 3832440), (24, 3513070), (30, 2810456), (33, 2554960), (40, 2107842), (44, 1916220), (48, 1756535), (55, 1532976), (60, 1405228), (66, 1277480), (80, 1053921), (88, 958110), (109, 773520), (110, 766488), (120, 702614), (132, 638740), (165, 510992), (176, 479055), (218, 386760), (220, 383244), (240, 351307), (264, 319370), (293, 287760), (327, 257840), (330, 255496), (436, 193380), (440, 191622), (528, 159685), (545, 154704), (586, 143880), (654, 128920), (660, 127748), (872, 96690), (879, 95920), (880, 95811), (1090, 77352), (1172, 71940), (1199, 70320), (1308, 64460), (1320, 63874), (1465, 57552), (1635, 51568), (1744, 48345), (1758, 47960), (2180, 38676), (2344, 35970), (2398, 35160), (2616, 32230), (2640, 31937), (2930, 28776), (3223, 26160), (3270, 25784), (3516, 23980), (3597, 23440), (4360, 19338), (4395, 19184), (4688, 17985), (4796, 17580), (5232, 16115), (5860, 14388), (5995, 14064), (6446, 13080), (6540, 12892), (7032, 11990), (7194, 11720), (8720, 9669), (8790, 9592)]