404452080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9521}}^1$

素因数の和:9599

約数の個数: 120

約数和(自身を含む): 1381451760

約数和(自身を除く): 976999680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 8496, 9521, 10620, 14160, 19042, 21240, 28563, 38084, 42480, 47605, 57126, 76168, 85689, 95210, 114252, 142815, 152336, 171378, 190420, 228504, 285630, 342756, 380840, 428445, 457008, 561739, 571260, 685512, 761680, 856890, 1123478, 1142520, 1371024, 1685217, 1713780, 2246956, 2285040, 2808695, 3370434, 3427560, 4493912, 5055651, 5617390, 6740868, 6855120, 8426085, 8987824, 10111302, 11234780, 13481736, 16852170, 20222604, 22469560, 25278255, 26963472, 33704340, 40445208, 44939120, 50556510, 67408680, 80890416, 101113020, 134817360, 202226040, 404452080]

約数ペア:

[(1, 404452080), (2, 202226040), (3, 134817360), (4, 101113020), (5, 80890416), (6, 67408680), (8, 50556510), (9, 44939120), (10, 40445208), (12, 33704340), (15, 26963472), (16, 25278255), (18, 22469560), (20, 20222604), (24, 16852170), (30, 13481736), (36, 11234780), (40, 10111302), (45, 8987824), (48, 8426085), (59, 6855120), (60, 6740868), (72, 5617390), (80, 5055651), (90, 4493912), (118, 3427560), (120, 3370434), (144, 2808695), (177, 2285040), (180, 2246956), (236, 1713780), (240, 1685217), (295, 1371024), (354, 1142520), (360, 1123478), (472, 856890), (531, 761680), (590, 685512), (708, 571260), (720, 561739), (885, 457008), (944, 428445), (1062, 380840), (1180, 342756), (1416, 285630), (1770, 228504), (2124, 190420), (2360, 171378), (2655, 152336), (2832, 142815), (3540, 114252), (4248, 95210), (4720, 85689), (5310, 76168), (7080, 57126), (8496, 47605), (9521, 42480), (10620, 38084), (14160, 28563), (19042, 21240)]