2167605120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59419}}^1$

素因数の和:59460

約数の個数: 128

約数和(自身を含む): 7273008000

約数和(自身を除く): 5105402880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 59419, 118838, 178257, 237676, 297095, 356514, 475352, 594190, 713028, 891285, 950704, 1128961, 1188380, 1426056, 1782570, 1901408, 2257922, 2376760, 2852112, 3386883, 3565140, 3802816, 4515844, 4753520, 5644805, 5704224, 6773766, 7130280, 7605632, 9031688, 9507040, 11289610, 11408448, 13547532, 14260560, 16934415, 18063376, 19014080, 22579220, 22816896, 27095064, 28521120, 33868830, 36126752, 38028160, 45158440, 54190128, 57042240, 67737660, 72253504, 90316880, 108380256, 114084480, 135475320, 144507008, 180633760, 216760512, 270950640, 361267520, 433521024, 541901280, 722535040, 1083802560, 2167605120]

約数ペア:

[(1, 2167605120), (2, 1083802560), (3, 722535040), (4, 541901280), (5, 433521024), (6, 361267520), (8, 270950640), (10, 216760512), (12, 180633760), (15, 144507008), (16, 135475320), (19, 114084480), (20, 108380256), (24, 90316880), (30, 72253504), (32, 67737660), (38, 57042240), (40, 54190128), (48, 45158440), (57, 38028160), (60, 36126752), (64, 33868830), (76, 28521120), (80, 27095064), (95, 22816896), (96, 22579220), (114, 19014080), (120, 18063376), (128, 16934415), (152, 14260560), (160, 13547532), (190, 11408448), (192, 11289610), (228, 9507040), (240, 9031688), (285, 7605632), (304, 7130280), (320, 6773766), (380, 5704224), (384, 5644805), (456, 4753520), (480, 4515844), (570, 3802816), (608, 3565140), (640, 3386883), (760, 2852112), (912, 2376760), (960, 2257922), (1140, 1901408), (1216, 1782570), (1520, 1426056), (1824, 1188380), (1920, 1128961), (2280, 950704), (2432, 891285), (3040, 713028), (3648, 594190), (4560, 475352), (6080, 356514), (7296, 297095), (9120, 237676), (12160, 178257), (18240, 118838), (36480, 59419)]