226981080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4813}}^1$

素因数の和:4961

約数の個数: 96

約数和(自身を含む): 743474160

約数和(自身を除く): 516493080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 4813, 5240, 5895, 7860, 9432, 9626, 11790, 14439, 15720, 19252, 23580, 24065, 28878, 38504, 43317, 47160, 48130, 57756, 72195, 86634, 96260, 115512, 144390, 173268, 192520, 216585, 288780, 346536, 433170, 577560, 630503, 866340, 1261006, 1732680, 1891509, 2522012, 3152515, 3783018, 5044024, 5674527, 6305030, 7566036, 9457545, 11349054, 12610060, 15132072, 18915090, 22698108, 25220120, 28372635, 37830180, 45396216, 56745270, 75660360, 113490540, 226981080]

約数ペア:

[(1, 226981080), (2, 113490540), (3, 75660360), (4, 56745270), (5, 45396216), (6, 37830180), (8, 28372635), (9, 25220120), (10, 22698108), (12, 18915090), (15, 15132072), (18, 12610060), (20, 11349054), (24, 9457545), (30, 7566036), (36, 6305030), (40, 5674527), (45, 5044024), (60, 3783018), (72, 3152515), (90, 2522012), (120, 1891509), (131, 1732680), (180, 1261006), (262, 866340), (360, 630503), (393, 577560), (524, 433170), (655, 346536), (786, 288780), (1048, 216585), (1179, 192520), (1310, 173268), (1572, 144390), (1965, 115512), (2358, 96260), (2620, 86634), (3144, 72195), (3930, 57756), (4716, 48130), (4813, 47160), (5240, 43317), (5895, 38504), (7860, 28878), (9432, 24065), (9626, 23580), (11790, 19252), (14439, 15720)]