153358380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1453

約数の個数: 192

約数和(自身を含む): 564480000

約数和(自身を除く): 411121620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1399, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 2798, 3045, 3132, 3654, 3780, 3915, 4060, 4197, 5220, 5481, 5596, 6090, 6995, 7308, 7830, 8394, 9135, 9793, 10962, 12180, 12591, 13990, 15660, 16788, 18270, 19586, 20985, 21924, 25182, 27405, 27980, 29379, 36540, 37773, 39172, 40571, 41970, 48965, 50364, 54810, 58758, 62955, 75546, 81142, 83940, 88137, 97930, 109620, 117516, 121713, 125910, 146895, 151092, 162284, 176274, 188865, 195860, 202855, 243426, 251820, 264411, 283997, 293790, 352548, 365139, 377730, 405710, 440685, 486852, 528822, 567994, 587580, 608565, 730278, 755460, 811420, 851991, 881370, 1057644, 1095417, 1135988, 1217130, 1322055, 1419985, 1460556, 1703982, 1762740, 1825695, 2190834, 2434260, 2555973, 2644110, 2839970, 3407964, 3651390, 4259955, 4381668, 5111946, 5288220, 5477085, 5679940, 7302780, 7667919, 8519910, 10223892, 10954170, 12779865, 15335838, 17039820, 21908340, 25559730, 30671676, 38339595, 51119460, 76679190, 153358380]

約数ペア:

[(1, 153358380), (2, 76679190), (3, 51119460), (4, 38339595), (5, 30671676), (6, 25559730), (7, 21908340), (9, 17039820), (10, 15335838), (12, 12779865), (14, 10954170), (15, 10223892), (18, 8519910), (20, 7667919), (21, 7302780), (27, 5679940), (28, 5477085), (29, 5288220), (30, 5111946), (35, 4381668), (36, 4259955), (42, 3651390), (45, 3407964), (54, 2839970), (58, 2644110), (60, 2555973), (63, 2434260), (70, 2190834), (84, 1825695), (87, 1762740), (90, 1703982), (105, 1460556), (108, 1419985), (116, 1322055), (126, 1217130), (135, 1135988), (140, 1095417), (145, 1057644), (174, 881370), (180, 851991), (189, 811420), (203, 755460), (210, 730278), (252, 608565), (261, 587580), (270, 567994), (290, 528822), (315, 486852), (348, 440685), (378, 405710), (406, 377730), (420, 365139), (435, 352548), (522, 293790), (540, 283997), (580, 264411), (609, 251820), (630, 243426), (756, 202855), (783, 195860), (812, 188865), (870, 176274), (945, 162284), (1015, 151092), (1044, 146895), (1218, 125910), (1260, 121713), (1305, 117516), (1399, 109620), (1566, 97930), (1740, 88137), (1827, 83940), (1890, 81142), (2030, 75546), (2436, 62955), (2610, 58758), (2798, 54810), (3045, 50364), (3132, 48965), (3654, 41970), (3780, 40571), (3915, 39172), (4060, 37773), (4197, 36540), (5220, 29379), (5481, 27980), (5596, 27405), (6090, 25182), (6995, 21924), (7308, 20985), (7830, 19586), (8394, 18270), (9135, 16788), (9793, 15660), (10962, 13990), (12180, 12591)]