39500160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{2939}}^1$

素因数の和:2968

約数の個数: 128

約数和(自身を含む): 143942400

約数和(自身を除く): 104442240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 2939, 3360, 4480, 5878, 6720, 8817, 11756, 13440, 14695, 17634, 20573, 23512, 29390, 35268, 41146, 44085, 47024, 58780, 61719, 70536, 82292, 88170, 94048, 102865, 117560, 123438, 141072, 164584, 176340, 188096, 205730, 235120, 246876, 282144, 308595, 329168, 352680, 376192, 411460, 470240, 493752, 564288, 617190, 658336, 705360, 822920, 940480, 987504, 1128576, 1234380, 1316672, 1410720, 1645840, 1880960, 1975008, 2468760, 2633344, 2821440, 3291680, 3950016, 4937520, 5642880, 6583360, 7900032, 9875040, 13166720, 19750080, 39500160]

約数ペア:

[(1, 39500160), (2, 19750080), (3, 13166720), (4, 9875040), (5, 7900032), (6, 6583360), (7, 5642880), (8, 4937520), (10, 3950016), (12, 3291680), (14, 2821440), (15, 2633344), (16, 2468760), (20, 1975008), (21, 1880960), (24, 1645840), (28, 1410720), (30, 1316672), (32, 1234380), (35, 1128576), (40, 987504), (42, 940480), (48, 822920), (56, 705360), (60, 658336), (64, 617190), (70, 564288), (80, 493752), (84, 470240), (96, 411460), (105, 376192), (112, 352680), (120, 329168), (128, 308595), (140, 282144), (160, 246876), (168, 235120), (192, 205730), (210, 188096), (224, 176340), (240, 164584), (280, 141072), (320, 123438), (336, 117560), (384, 102865), (420, 94048), (448, 88170), (480, 82292), (560, 70536), (640, 61719), (672, 58780), (840, 47024), (896, 44085), (960, 41146), (1120, 35268), (1344, 29390), (1680, 23512), (1920, 20573), (2240, 17634), (2688, 14695), (2939, 13440), (3360, 11756), (4480, 8817), (5878, 6720)]