24507420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 85155840

約数和(自身を除く): 60648420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 43, 46, 59, 60, 69, 70, 84, 86, 92, 105, 115, 118, 129, 138, 140, 161, 172, 177, 210, 215, 230, 236, 258, 276, 295, 301, 322, 345, 354, 413, 420, 430, 460, 483, 516, 590, 602, 644, 645, 690, 708, 805, 826, 860, 885, 903, 966, 989, 1180, 1204, 1239, 1290, 1357, 1380, 1505, 1610, 1652, 1770, 1806, 1932, 1978, 2065, 2415, 2478, 2537, 2580, 2714, 2967, 3010, 3220, 3540, 3612, 3956, 4071, 4130, 4515, 4830, 4945, 4956, 5074, 5428, 5934, 6020, 6195, 6785, 6923, 7611, 8142, 8260, 9030, 9499, 9660, 9890, 10148, 11868, 12390, 12685, 13570, 13846, 14835, 15222, 16284, 17759, 18060, 18998, 19780, 20355, 20769, 24780, 25370, 27140, 27692, 28497, 29670, 30444, 34615, 35518, 37996, 38055, 40710, 41538, 47495, 50740, 53277, 56994, 58351, 59340, 69230, 71036, 76110, 81420, 83076, 88795, 94990, 103845, 106554, 113988, 116702, 138460, 142485, 152220, 175053, 177590, 189980, 207690, 213108, 233404, 266385, 284970, 291755, 350106, 355180, 408457, 415380, 532770, 569940, 583510, 700212, 816914, 875265, 1065540, 1167020, 1225371, 1633828, 1750530, 2042285, 2450742, 3501060, 4084570, 4901484, 6126855, 8169140, 12253710, 24507420]

約数ペア:

[(1, 24507420), (2, 12253710), (3, 8169140), (4, 6126855), (5, 4901484), (6, 4084570), (7, 3501060), (10, 2450742), (12, 2042285), (14, 1750530), (15, 1633828), (20, 1225371), (21, 1167020), (23, 1065540), (28, 875265), (30, 816914), (35, 700212), (42, 583510), (43, 569940), (46, 532770), (59, 415380), (60, 408457), (69, 355180), (70, 350106), (84, 291755), (86, 284970), (92, 266385), (105, 233404), (115, 213108), (118, 207690), (129, 189980), (138, 177590), (140, 175053), (161, 152220), (172, 142485), (177, 138460), (210, 116702), (215, 113988), (230, 106554), (236, 103845), (258, 94990), (276, 88795), (295, 83076), (301, 81420), (322, 76110), (345, 71036), (354, 69230), (413, 59340), (420, 58351), (430, 56994), (460, 53277), (483, 50740), (516, 47495), (590, 41538), (602, 40710), (644, 38055), (645, 37996), (690, 35518), (708, 34615), (805, 30444), (826, 29670), (860, 28497), (885, 27692), (903, 27140), (966, 25370), (989, 24780), (1180, 20769), (1204, 20355), (1239, 19780), (1290, 18998), (1357, 18060), (1380, 17759), (1505, 16284), (1610, 15222), (1652, 14835), (1770, 13846), (1806, 13570), (1932, 12685), (1978, 12390), (2065, 11868), (2415, 10148), (2478, 9890), (2537, 9660), (2580, 9499), (2714, 9030), (2967, 8260), (3010, 8142), (3220, 7611), (3540, 6923), (3612, 6785), (3956, 6195), (4071, 6020), (4130, 5934), (4515, 5428), (4830, 5074), (4945, 4956)]