9617790720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3257}}^1$

素因数の和:4050

約数の個数: 144

約数和(自身を含む): 30766206240

約数和(自身を除く): 21148415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 769, 960, 1280, 1538, 1920, 2307, 3076, 3257, 3840, 3845, 4614, 6152, 6514, 7690, 9228, 9771, 11535, 12304, 13028, 15380, 16285, 18456, 19542, 23070, 24608, 26056, 30760, 32570, 36912, 39084, 46140, 48855, 49216, 52112, 61520, 65140, 73824, 78168, 92280, 97710, 98432, 104224, 123040, 130280, 147648, 156336, 184560, 195420, 196864, 208448, 246080, 260560, 295296, 312672, 369120, 390840, 416896, 492160, 521120, 590592, 625344, 738240, 781680, 833792, 984320, 1042240, 1250688, 1476480, 1563360, 2084480, 2501376, 2504633, 2952960, 3126720, 4168960, 5009266, 6253440, 7513899, 10018532, 12506880, 12523165, 15027798, 20037064, 25046330, 30055596, 37569495, 40074128, 50092660, 60111192, 75138990, 80148256, 100185320, 120222384, 150277980, 160296512, 200370640, 240444768, 300555960, 320593024, 400741280, 480889536, 601111920, 641186048, 801482560, 961779072, 1202223840, 1602965120, 1923558144, 2404447680, 3205930240, 4808895360, 9617790720]

約数ペア:

[(1, 9617790720), (2, 4808895360), (3, 3205930240), (4, 2404447680), (5, 1923558144), (6, 1602965120), (8, 1202223840), (10, 961779072), (12, 801482560), (15, 641186048), (16, 601111920), (20, 480889536), (24, 400741280), (30, 320593024), (32, 300555960), (40, 240444768), (48, 200370640), (60, 160296512), (64, 150277980), (80, 120222384), (96, 100185320), (120, 80148256), (128, 75138990), (160, 60111192), (192, 50092660), (240, 40074128), (256, 37569495), (320, 30055596), (384, 25046330), (480, 20037064), (640, 15027798), (768, 12523165), (769, 12506880), (960, 10018532), (1280, 7513899), (1538, 6253440), (1920, 5009266), (2307, 4168960), (3076, 3126720), (3257, 2952960), (3840, 2504633), (3845, 2501376), (4614, 2084480), (6152, 1563360), (6514, 1476480), (7690, 1250688), (9228, 1042240), (9771, 984320), (11535, 833792), (12304, 781680), (13028, 738240), (15380, 625344), (16285, 590592), (18456, 521120), (19542, 492160), (23070, 416896), (24608, 390840), (26056, 369120), (30760, 312672), (32570, 295296), (36912, 260560), (39084, 246080), (46140, 208448), (48855, 196864), (49216, 195420), (52112, 184560), (61520, 156336), (65140, 147648), (73824, 130280), (78168, 123040), (92280, 104224), (97710, 98432)]