15698898960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{43579}}^1$

素因数の和:43693

約数の個数: 160

約数和(自身を含む): 51877632000

約数和(自身を除く): 36178733040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 79, 80, 95, 114, 120, 152, 158, 190, 228, 237, 240, 285, 304, 316, 380, 395, 456, 474, 570, 632, 760, 790, 912, 948, 1140, 1185, 1264, 1501, 1520, 1580, 1896, 2280, 2370, 3002, 3160, 3792, 4503, 4560, 4740, 6004, 6320, 7505, 9006, 9480, 12008, 15010, 18012, 18960, 22515, 24016, 30020, 36024, 43579, 45030, 60040, 72048, 87158, 90060, 120080, 130737, 174316, 180120, 217895, 261474, 348632, 360240, 435790, 522948, 653685, 697264, 828001, 871580, 1045896, 1307370, 1656002, 1743160, 2091792, 2484003, 2614740, 3312004, 3442741, 3486320, 4140005, 4968006, 5229480, 6624008, 6885482, 8280010, 9936012, 10328223, 10458960, 12420015, 13248016, 13770964, 16560020, 17213705, 19872024, 20656446, 24840030, 27541928, 33120040, 34427410, 39744048, 41312892, 49680060, 51641115, 55083856, 65412079, 66240080, 68854820, 82625784, 99360120, 103282230, 130824158, 137709640, 165251568, 196236237, 198720240, 206564460, 261648316, 275419280, 327060395, 392472474, 413128920, 523296632, 654120790, 784944948, 826257840, 981181185, 1046593264, 1308241580, 1569889896, 1962362370, 2616483160, 3139779792, 3924724740, 5232966320, 7849449480, 15698898960]

約数ペア:

[(1, 15698898960), (2, 7849449480), (3, 5232966320), (4, 3924724740), (5, 3139779792), (6, 2616483160), (8, 1962362370), (10, 1569889896), (12, 1308241580), (15, 1046593264), (16, 981181185), (19, 826257840), (20, 784944948), (24, 654120790), (30, 523296632), (38, 413128920), (40, 392472474), (48, 327060395), (57, 275419280), (60, 261648316), (76, 206564460), (79, 198720240), (80, 196236237), (95, 165251568), (114, 137709640), (120, 130824158), (152, 103282230), (158, 99360120), (190, 82625784), (228, 68854820), (237, 66240080), (240, 65412079), (285, 55083856), (304, 51641115), (316, 49680060), (380, 41312892), (395, 39744048), (456, 34427410), (474, 33120040), (570, 27541928), (632, 24840030), (760, 20656446), (790, 19872024), (912, 17213705), (948, 16560020), (1140, 13770964), (1185, 13248016), (1264, 12420015), (1501, 10458960), (1520, 10328223), (1580, 9936012), (1896, 8280010), (2280, 6885482), (2370, 6624008), (3002, 5229480), (3160, 4968006), (3792, 4140005), (4503, 3486320), (4560, 3442741), (4740, 3312004), (6004, 2614740), (6320, 2484003), (7505, 2091792), (9006, 1743160), (9480, 1656002), (12008, 1307370), (15010, 1045896), (18012, 871580), (18960, 828001), (22515, 697264), (24016, 653685), (30020, 522948), (36024, 435790), (43579, 360240), (45030, 348632), (60040, 261474), (72048, 217895), (87158, 180120), (90060, 174316), (120080, 130737)]