120979680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2568

約数の個数: 96

約数和(自身を含む): 384943104

約数和(自身を除く): 263963424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 412, 480, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2447, 2472, 3090, 3296, 4120, 4894, 4944, 6180, 7341, 8240, 9788, 9888, 12235, 12360, 14682, 16480, 19576, 24470, 24720, 29364, 36705, 39152, 48940, 49440, 58728, 73410, 78304, 97880, 117456, 146820, 195760, 234912, 252041, 293640, 391520, 504082, 587280, 756123, 1008164, 1174560, 1260205, 1512246, 2016328, 2520410, 3024492, 3780615, 4032656, 5040820, 6048984, 7561230, 8065312, 10081640, 12097968, 15122460, 20163280, 24195936, 30244920, 40326560, 60489840, 120979680]

約数ペア:

[(1, 120979680), (2, 60489840), (3, 40326560), (4, 30244920), (5, 24195936), (6, 20163280), (8, 15122460), (10, 12097968), (12, 10081640), (15, 8065312), (16, 7561230), (20, 6048984), (24, 5040820), (30, 4032656), (32, 3780615), (40, 3024492), (48, 2520410), (60, 2016328), (80, 1512246), (96, 1260205), (103, 1174560), (120, 1008164), (160, 756123), (206, 587280), (240, 504082), (309, 391520), (412, 293640), (480, 252041), (515, 234912), (618, 195760), (824, 146820), (1030, 117456), (1236, 97880), (1545, 78304), (1648, 73410), (2060, 58728), (2447, 49440), (2472, 48940), (3090, 39152), (3296, 36705), (4120, 29364), (4894, 24720), (4944, 24470), (6180, 19576), (7341, 16480), (8240, 14682), (9788, 12360), (9888, 12235)]