109725120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 168

約数和(自身を含む): 389900160

約数和(自身を除く): 280175040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1229, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2458, 2480, 2790, 2880, 2976, 3687, 3720, 4464, 4916, 4960, 5580, 5952, 6145, 7374, 7440, 8928, 9832, 9920, 11061, 11160, 12290, 14748, 14880, 17856, 18435, 19664, 22122, 22320, 24580, 29496, 29760, 36870, 38099, 39328, 44244, 44640, 49160, 55305, 58992, 73740, 76198, 78656, 88488, 89280, 98320, 110610, 114297, 117984, 147480, 152396, 176976, 190495, 196640, 221220, 228594, 235968, 294960, 304792, 342891, 353952, 380990, 393280, 442440, 457188, 571485, 589920, 609584, 685782, 707904, 761980, 884880, 914376, 1142970, 1179840, 1219168, 1371564, 1523960, 1714455, 1769760, 1828752, 2285940, 2438336, 2743128, 3047920, 3428910, 3539520, 3657504, 4571880, 5486256, 6095840, 6857820, 7315008, 9143760, 10972512, 12191680, 13715640, 18287520, 21945024, 27431280, 36575040, 54862560, 109725120]

約数ペア:

[(1, 109725120), (2, 54862560), (3, 36575040), (4, 27431280), (5, 21945024), (6, 18287520), (8, 13715640), (9, 12191680), (10, 10972512), (12, 9143760), (15, 7315008), (16, 6857820), (18, 6095840), (20, 5486256), (24, 4571880), (30, 3657504), (31, 3539520), (32, 3428910), (36, 3047920), (40, 2743128), (45, 2438336), (48, 2285940), (60, 1828752), (62, 1769760), (64, 1714455), (72, 1523960), (80, 1371564), (90, 1219168), (93, 1179840), (96, 1142970), (120, 914376), (124, 884880), (144, 761980), (155, 707904), (160, 685782), (180, 609584), (186, 589920), (192, 571485), (240, 457188), (248, 442440), (279, 393280), (288, 380990), (310, 353952), (320, 342891), (360, 304792), (372, 294960), (465, 235968), (480, 228594), (496, 221220), (558, 196640), (576, 190495), (620, 176976), (720, 152396), (744, 147480), (930, 117984), (960, 114297), (992, 110610), (1116, 98320), (1229, 89280), (1240, 88488), (1395, 78656), (1440, 76198), (1488, 73740), (1860, 58992), (1984, 55305), (2232, 49160), (2458, 44640), (2480, 44244), (2790, 39328), (2880, 38099), (2976, 36870), (3687, 29760), (3720, 29496), (4464, 24580), (4916, 22320), (4960, 22122), (5580, 19664), (5952, 18435), (6145, 17856), (7374, 14880), (7440, 14748), (8928, 12290), (9832, 11160), (9920, 11061)]