74475840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3373}}^1$

素因数の和:3416

約数の個数: 112

約数和(自身を含む): 246814848

約数和(自身を除く): 172339008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3373, 3680, 4416, 5520, 6746, 7360, 10119, 11040, 13492, 16865, 20238, 22080, 26984, 33730, 40476, 50595, 53968, 67460, 77579, 80952, 101190, 107936, 134920, 155158, 161904, 202380, 215872, 232737, 269840, 310316, 323808, 387895, 404760, 465474, 539680, 620632, 647616, 775790, 809520, 930948, 1079360, 1163685, 1241264, 1551580, 1619040, 1861896, 2327370, 2482528, 3103160, 3238080, 3723792, 4654740, 4965056, 6206320, 7447584, 9309480, 12412640, 14895168, 18618960, 24825280, 37237920, 74475840]

約数ペア:

[(1, 74475840), (2, 37237920), (3, 24825280), (4, 18618960), (5, 14895168), (6, 12412640), (8, 9309480), (10, 7447584), (12, 6206320), (15, 4965056), (16, 4654740), (20, 3723792), (23, 3238080), (24, 3103160), (30, 2482528), (32, 2327370), (40, 1861896), (46, 1619040), (48, 1551580), (60, 1241264), (64, 1163685), (69, 1079360), (80, 930948), (92, 809520), (96, 775790), (115, 647616), (120, 620632), (138, 539680), (160, 465474), (184, 404760), (192, 387895), (230, 323808), (240, 310316), (276, 269840), (320, 232737), (345, 215872), (368, 202380), (460, 161904), (480, 155158), (552, 134920), (690, 107936), (736, 101190), (920, 80952), (960, 77579), (1104, 67460), (1380, 53968), (1472, 50595), (1840, 40476), (2208, 33730), (2760, 26984), (3373, 22080), (3680, 20238), (4416, 16865), (5520, 13492), (6746, 11040), (7360, 10119)]