1269455040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{62969}}^1$

素因数の和:62999

約数の個数: 168

約数和(自身を含む): 4990246560

約数和(自身を除く): 3720791520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 62969, 125938, 188907, 251876, 314845, 377814, 440783, 503752, 566721, 629690, 755628, 881566, 944535, 1007504, 1133442, 1259380, 1322349, 1511256, 1763132, 1889070, 2015008, 2203915, 2266884, 2518760, 2644698, 2833605, 3022512, 3526264, 3778140, 3967047, 4030016, 4407830, 4533768, 5037520, 5289396, 5667210, 6045024, 6611745, 7052528, 7556280, 7934094, 8815660, 9067536, 10075040, 10578792, 11334420, 12090048, 13223490, 14105056, 15112560, 15868188, 17631320, 18135072, 19835235, 20150080, 21157584, 22668840, 26446980, 28210112, 30225120, 31736376, 35262640, 36270144, 39670470, 42315168, 45337680, 52893960, 60450240, 63472752, 70525280, 79340940, 84630336, 90675360, 105787920, 126945504, 141050560, 158681880, 181350720, 211575840, 253891008, 317363760, 423151680, 634727520, 1269455040]

約数ペア:

[(1, 1269455040), (2, 634727520), (3, 423151680), (4, 317363760), (5, 253891008), (6, 211575840), (7, 181350720), (8, 158681880), (9, 141050560), (10, 126945504), (12, 105787920), (14, 90675360), (15, 84630336), (16, 79340940), (18, 70525280), (20, 63472752), (21, 60450240), (24, 52893960), (28, 45337680), (30, 42315168), (32, 39670470), (35, 36270144), (36, 35262640), (40, 31736376), (42, 30225120), (45, 28210112), (48, 26446980), (56, 22668840), (60, 21157584), (63, 20150080), (64, 19835235), (70, 18135072), (72, 17631320), (80, 15868188), (84, 15112560), (90, 14105056), (96, 13223490), (105, 12090048), (112, 11334420), (120, 10578792), (126, 10075040), (140, 9067536), (144, 8815660), (160, 7934094), (168, 7556280), (180, 7052528), (192, 6611745), (210, 6045024), (224, 5667210), (240, 5289396), (252, 5037520), (280, 4533768), (288, 4407830), (315, 4030016), (320, 3967047), (336, 3778140), (360, 3526264), (420, 3022512), (448, 2833605), (480, 2644698), (504, 2518760), (560, 2266884), (576, 2203915), (630, 2015008), (672, 1889070), (720, 1763132), (840, 1511256), (960, 1322349), (1008, 1259380), (1120, 1133442), (1260, 1007504), (1344, 944535), (1440, 881566), (1680, 755628), (2016, 629690), (2240, 566721), (2520, 503752), (2880, 440783), (3360, 377814), (4032, 314845), (5040, 251876), (6720, 188907), (10080, 125938), (20160, 62969)]