227902560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{967}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 720099072

約数和(自身を除く): 492196512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 491, 967, 982, 1473, 1934, 1964, 2455, 2901, 2946, 3868, 3928, 4835, 4910, 5802, 5892, 7365, 7736, 7856, 9670, 9820, 11604, 11784, 14505, 14730, 15472, 15712, 19340, 19640, 23208, 23568, 29010, 29460, 30944, 38680, 39280, 46416, 47136, 58020, 58920, 77360, 78560, 92832, 116040, 117840, 154720, 232080, 235680, 464160, 474797, 949594, 1424391, 1899188, 2373985, 2848782, 3798376, 4747970, 5697564, 7121955, 7596752, 9495940, 11395128, 14243910, 15193504, 18991880, 22790256, 28487820, 37983760, 45580512, 56975640, 75967520, 113951280, 227902560]

約数ペア:

[(1, 227902560), (2, 113951280), (3, 75967520), (4, 56975640), (5, 45580512), (6, 37983760), (8, 28487820), (10, 22790256), (12, 18991880), (15, 15193504), (16, 14243910), (20, 11395128), (24, 9495940), (30, 7596752), (32, 7121955), (40, 5697564), (48, 4747970), (60, 3798376), (80, 2848782), (96, 2373985), (120, 1899188), (160, 1424391), (240, 949594), (480, 474797), (491, 464160), (967, 235680), (982, 232080), (1473, 154720), (1934, 117840), (1964, 116040), (2455, 92832), (2901, 78560), (2946, 77360), (3868, 58920), (3928, 58020), (4835, 47136), (4910, 46416), (5802, 39280), (5892, 38680), (7365, 30944), (7736, 29460), (7856, 29010), (9670, 23568), (9820, 23208), (11604, 19640), (11784, 19340), (14505, 15712), (14730, 15472)]