40259660880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{41843}}^1$

素因数の和:42089

約数の個数: 160

約数和(自身を含む): 131999408640

約数和(自身を除く): 91739747760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 211, 228, 240, 285, 304, 380, 422, 456, 570, 633, 760, 844, 912, 1055, 1140, 1266, 1520, 1688, 2110, 2280, 2532, 3165, 3376, 4009, 4220, 4560, 5064, 6330, 8018, 8440, 10128, 12027, 12660, 16036, 16880, 20045, 24054, 25320, 32072, 40090, 41843, 48108, 50640, 60135, 64144, 80180, 83686, 96216, 120270, 125529, 160360, 167372, 192432, 209215, 240540, 251058, 320720, 334744, 418430, 481080, 502116, 627645, 669488, 795017, 836860, 962160, 1004232, 1255290, 1590034, 1673720, 2008464, 2385051, 2510580, 3180068, 3347440, 3975085, 4770102, 5021160, 6360136, 7950170, 8828873, 9540204, 10042320, 11925255, 12720272, 15900340, 17657746, 19080408, 23850510, 26486619, 31800680, 35315492, 38160816, 44144365, 47701020, 52973238, 63601360, 70630984, 88288730, 95402040, 105946476, 132433095, 141261968, 167748587, 176577460, 190804080, 211892952, 264866190, 335497174, 353154920, 423785904, 503245761, 529732380, 670994348, 706309840, 838742935, 1006491522, 1059464760, 1341988696, 1677485870, 2012983044, 2118929520, 2516228805, 2683977392, 3354971740, 4025966088, 5032457610, 6709943480, 8051932176, 10064915220, 13419886960, 20129830440, 40259660880]

約数ペア:

[(1, 40259660880), (2, 20129830440), (3, 13419886960), (4, 10064915220), (5, 8051932176), (6, 6709943480), (8, 5032457610), (10, 4025966088), (12, 3354971740), (15, 2683977392), (16, 2516228805), (19, 2118929520), (20, 2012983044), (24, 1677485870), (30, 1341988696), (38, 1059464760), (40, 1006491522), (48, 838742935), (57, 706309840), (60, 670994348), (76, 529732380), (80, 503245761), (95, 423785904), (114, 353154920), (120, 335497174), (152, 264866190), (190, 211892952), (211, 190804080), (228, 176577460), (240, 167748587), (285, 141261968), (304, 132433095), (380, 105946476), (422, 95402040), (456, 88288730), (570, 70630984), (633, 63601360), (760, 52973238), (844, 47701020), (912, 44144365), (1055, 38160816), (1140, 35315492), (1266, 31800680), (1520, 26486619), (1688, 23850510), (2110, 19080408), (2280, 17657746), (2532, 15900340), (3165, 12720272), (3376, 11925255), (4009, 10042320), (4220, 9540204), (4560, 8828873), (5064, 7950170), (6330, 6360136), (8018, 5021160), (8440, 4770102), (10128, 3975085), (12027, 3347440), (12660, 3180068), (16036, 2510580), (16880, 2385051), (20045, 2008464), (24054, 1673720), (25320, 1590034), (32072, 1255290), (40090, 1004232), (41843, 962160), (48108, 836860), (50640, 795017), (60135, 669488), (64144, 627645), (80180, 502116), (83686, 481080), (96216, 418430), (120270, 334744), (125529, 320720), (160360, 251058), (167372, 240540), (192432, 209215)]