83388480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12409}}^1$

素因数の和:12436

約数の個数: 112

約数和(自身を含む): 302605440

約数和(自身を除く): 219216960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12409, 24818, 37227, 49636, 62045, 74454, 86863, 99272, 124090, 148908, 173726, 186135, 198544, 248180, 260589, 297816, 347452, 372270, 397088, 434315, 496360, 521178, 595632, 694904, 744540, 794176, 868630, 992720, 1042356, 1191264, 1302945, 1389808, 1489080, 1737260, 1985440, 2084712, 2382528, 2605890, 2779616, 2978160, 3474520, 3970880, 4169424, 5211780, 5559232, 5956320, 6949040, 8338848, 10423560, 11912640, 13898080, 16677696, 20847120, 27796160, 41694240, 83388480]

約数ペア:

[(1, 83388480), (2, 41694240), (3, 27796160), (4, 20847120), (5, 16677696), (6, 13898080), (7, 11912640), (8, 10423560), (10, 8338848), (12, 6949040), (14, 5956320), (15, 5559232), (16, 5211780), (20, 4169424), (21, 3970880), (24, 3474520), (28, 2978160), (30, 2779616), (32, 2605890), (35, 2382528), (40, 2084712), (42, 1985440), (48, 1737260), (56, 1489080), (60, 1389808), (64, 1302945), (70, 1191264), (80, 1042356), (84, 992720), (96, 868630), (105, 794176), (112, 744540), (120, 694904), (140, 595632), (160, 521178), (168, 496360), (192, 434315), (210, 397088), (224, 372270), (240, 347452), (280, 297816), (320, 260589), (336, 248180), (420, 198544), (448, 186135), (480, 173726), (560, 148908), (672, 124090), (840, 99272), (960, 86863), (1120, 74454), (1344, 62045), (1680, 49636), (2240, 37227), (3360, 24818), (6720, 12409)]