73540947840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{39857}}^1$

素因数の和:39941

約数の個数: 192

約数和(自身を含む): 242223443280

約数和(自身を除く): 168682495440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1920, 1922, 1984, 2480, 2883, 2976, 3720, 3844, 3968, 4805, 4960, 5766, 5952, 7440, 7688, 9610, 9920, 11532, 11904, 14415, 14880, 15376, 19220, 19840, 23064, 28830, 29760, 30752, 38440, 39857, 46128, 57660, 59520, 61504, 76880, 79714, 92256, 115320, 119571, 123008, 153760, 159428, 184512, 199285, 230640, 239142, 307520, 318856, 369024, 398570, 461280, 478284, 597855, 615040, 637712, 797140, 922560, 956568, 1195710, 1235567, 1275424, 1594280, 1845120, 1913136, 2391420, 2471134, 2550848, 3188560, 3706701, 3826272, 4782840, 4942268, 5101696, 6177835, 6377120, 7413402, 7652544, 9565680, 9884536, 12355670, 12754240, 14826804, 15305088, 18533505, 19131360, 19769072, 24711340, 25508480, 29653608, 37067010, 38262720, 38302577, 39538144, 49422680, 59307216, 74134020, 76525440, 76605154, 79076288, 98845360, 114907731, 118614432, 148268040, 153210308, 158152576, 191512885, 197690720, 229815462, 237228864, 296536080, 306420616, 383025770, 395381440, 459630924, 474457728, 574538655, 593072160, 612841232, 766051540, 790762880, 919261848, 1149077310, 1186144320, 1225682464, 1532103080, 1838523696, 2298154620, 2372288640, 2451364928, 3064206160, 3677047392, 4596309240, 4902729856, 6128412320, 7354094784, 9192618480, 12256824640, 14708189568, 18385236960, 24513649280, 36770473920, 73540947840]

約数ペア:

[(1, 73540947840), (2, 36770473920), (3, 24513649280), (4, 18385236960), (5, 14708189568), (6, 12256824640), (8, 9192618480), (10, 7354094784), (12, 6128412320), (15, 4902729856), (16, 4596309240), (20, 3677047392), (24, 3064206160), (30, 2451364928), (31, 2372288640), (32, 2298154620), (40, 1838523696), (48, 1532103080), (60, 1225682464), (62, 1186144320), (64, 1149077310), (80, 919261848), (93, 790762880), (96, 766051540), (120, 612841232), (124, 593072160), (128, 574538655), (155, 474457728), (160, 459630924), (186, 395381440), (192, 383025770), (240, 306420616), (248, 296536080), (310, 237228864), (320, 229815462), (372, 197690720), (384, 191512885), (465, 158152576), (480, 153210308), (496, 148268040), (620, 118614432), (640, 114907731), (744, 98845360), (930, 79076288), (960, 76605154), (961, 76525440), (992, 74134020), (1240, 59307216), (1488, 49422680), (1860, 39538144), (1920, 38302577), (1922, 38262720), (1984, 37067010), (2480, 29653608), (2883, 25508480), (2976, 24711340), (3720, 19769072), (3844, 19131360), (3968, 18533505), (4805, 15305088), (4960, 14826804), (5766, 12754240), (5952, 12355670), (7440, 9884536), (7688, 9565680), (9610, 7652544), (9920, 7413402), (11532, 6377120), (11904, 6177835), (14415, 5101696), (14880, 4942268), (15376, 4782840), (19220, 3826272), (19840, 3706701), (23064, 3188560), (28830, 2550848), (29760, 2471134), (30752, 2391420), (38440, 1913136), (39857, 1845120), (46128, 1594280), (57660, 1275424), (59520, 1235567), (61504, 1195710), (76880, 956568), (79714, 922560), (92256, 797140), (115320, 637712), (119571, 615040), (123008, 597855), (153760, 478284), (159428, 461280), (184512, 398570), (199285, 369024), (230640, 318856), (239142, 307520)]