1069140240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{212131}}^1$

素因数の和:212157

約数の個数: 120

約数和(自身を含む): 4103481408

約数和(自身を除く): 3034341168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 212131, 424262, 636393, 848524, 1060655, 1272786, 1484917, 1697048, 1909179, 2121310, 2545572, 2969834, 3181965, 3394096, 3818358, 4242620, 4454751, 5091144, 5939668, 6363930, 7424585, 7636716, 8485240, 8909502, 9545895, 10182288, 11879336, 12727860, 13364253, 14849170, 15273432, 16970480, 17819004, 19091790, 22273755, 23758672, 25455720, 26728506, 29698340, 30546864, 35638008, 38183580, 44547510, 50911440, 53457012, 59396680, 66821265, 71276016, 76367160, 89095020, 106914024, 118793360, 133642530, 152734320, 178190040, 213828048, 267285060, 356380080, 534570120, 1069140240]

約数ペア:

[(1, 1069140240), (2, 534570120), (3, 356380080), (4, 267285060), (5, 213828048), (6, 178190040), (7, 152734320), (8, 133642530), (9, 118793360), (10, 106914024), (12, 89095020), (14, 76367160), (15, 71276016), (16, 66821265), (18, 59396680), (20, 53457012), (21, 50911440), (24, 44547510), (28, 38183580), (30, 35638008), (35, 30546864), (36, 29698340), (40, 26728506), (42, 25455720), (45, 23758672), (48, 22273755), (56, 19091790), (60, 17819004), (63, 16970480), (70, 15273432), (72, 14849170), (80, 13364253), (84, 12727860), (90, 11879336), (105, 10182288), (112, 9545895), (120, 8909502), (126, 8485240), (140, 7636716), (144, 7424585), (168, 6363930), (180, 5939668), (210, 5091144), (240, 4454751), (252, 4242620), (280, 3818358), (315, 3394096), (336, 3181965), (360, 2969834), (420, 2545572), (504, 2121310), (560, 1909179), (630, 1697048), (720, 1484917), (840, 1272786), (1008, 1060655), (1260, 848524), (1680, 636393), (2520, 424262), (5040, 212131)]