103287960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 352836000

約数和(自身を除く): 249548040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 270, 284, 324, 355, 360, 405, 426, 449, 540, 568, 639, 648, 710, 810, 852, 898, 1065, 1080, 1278, 1347, 1420, 1620, 1704, 1796, 1917, 2130, 2245, 2556, 2694, 2840, 3195, 3240, 3592, 3834, 4041, 4260, 4490, 5112, 5388, 5751, 6390, 6735, 7668, 8082, 8520, 8980, 9585, 10776, 11502, 12123, 12780, 13470, 15336, 16164, 17960, 19170, 20205, 23004, 24246, 25560, 26940, 28755, 31879, 32328, 36369, 38340, 40410, 46008, 48492, 53880, 57510, 60615, 63758, 72738, 76680, 80820, 95637, 96984, 115020, 121230, 127516, 145476, 159395, 161640, 181845, 191274, 230040, 242460, 255032, 286911, 290952, 318790, 363690, 382548, 478185, 484920, 573822, 637580, 727380, 765096, 860733, 956370, 1147644, 1275160, 1434555, 1454760, 1721466, 1912740, 2295288, 2582199, 2869110, 3442932, 3825480, 4303665, 5164398, 5738220, 6885864, 8607330, 10328796, 11476440, 12910995, 17214660, 20657592, 25821990, 34429320, 51643980, 103287960]

約数ペア:

[(1, 103287960), (2, 51643980), (3, 34429320), (4, 25821990), (5, 20657592), (6, 17214660), (8, 12910995), (9, 11476440), (10, 10328796), (12, 8607330), (15, 6885864), (18, 5738220), (20, 5164398), (24, 4303665), (27, 3825480), (30, 3442932), (36, 2869110), (40, 2582199), (45, 2295288), (54, 1912740), (60, 1721466), (71, 1454760), (72, 1434555), (81, 1275160), (90, 1147644), (108, 956370), (120, 860733), (135, 765096), (142, 727380), (162, 637580), (180, 573822), (213, 484920), (216, 478185), (270, 382548), (284, 363690), (324, 318790), (355, 290952), (360, 286911), (405, 255032), (426, 242460), (449, 230040), (540, 191274), (568, 181845), (639, 161640), (648, 159395), (710, 145476), (810, 127516), (852, 121230), (898, 115020), (1065, 96984), (1080, 95637), (1278, 80820), (1347, 76680), (1420, 72738), (1620, 63758), (1704, 60615), (1796, 57510), (1917, 53880), (2130, 48492), (2245, 46008), (2556, 40410), (2694, 38340), (2840, 36369), (3195, 32328), (3240, 31879), (3592, 28755), (3834, 26940), (4041, 25560), (4260, 24246), (4490, 23004), (5112, 20205), (5388, 19170), (5751, 17960), (6390, 16164), (6735, 15336), (7668, 13470), (8082, 12780), (8520, 12123), (8980, 11502), (9585, 10776)]