98712720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2021

約数の個数: 120

約数和(自身を含む): 336353472

約数和(自身を除く): 237640752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 1931, 2130, 2556, 2840, 3195, 3408, 3862, 4260, 5112, 5680, 5793, 6390, 7724, 8520, 9655, 10224, 11586, 12780, 15448, 17040, 17379, 19310, 23172, 25560, 28965, 30896, 34758, 38620, 46344, 51120, 57930, 69516, 77240, 86895, 92688, 115860, 137101, 139032, 154480, 173790, 231720, 274202, 278064, 347580, 411303, 463440, 548404, 685505, 695160, 822606, 1096808, 1233909, 1371010, 1390320, 1645212, 2056515, 2193616, 2467818, 2742020, 3290424, 4113030, 4935636, 5484040, 6169545, 6580848, 8226060, 9871272, 10968080, 12339090, 16452120, 19742544, 24678180, 32904240, 49356360, 98712720]

約数ペア:

[(1, 98712720), (2, 49356360), (3, 32904240), (4, 24678180), (5, 19742544), (6, 16452120), (8, 12339090), (9, 10968080), (10, 9871272), (12, 8226060), (15, 6580848), (16, 6169545), (18, 5484040), (20, 4935636), (24, 4113030), (30, 3290424), (36, 2742020), (40, 2467818), (45, 2193616), (48, 2056515), (60, 1645212), (71, 1390320), (72, 1371010), (80, 1233909), (90, 1096808), (120, 822606), (142, 695160), (144, 685505), (180, 548404), (213, 463440), (240, 411303), (284, 347580), (355, 278064), (360, 274202), (426, 231720), (568, 173790), (639, 154480), (710, 139032), (720, 137101), (852, 115860), (1065, 92688), (1136, 86895), (1278, 77240), (1420, 69516), (1704, 57930), (1931, 51120), (2130, 46344), (2556, 38620), (2840, 34758), (3195, 30896), (3408, 28965), (3862, 25560), (4260, 23172), (5112, 19310), (5680, 17379), (5793, 17040), (6390, 15448), (7724, 12780), (8520, 11586), (9655, 10224)]