2248368720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5501}}^1$

素因数の和:5661

約数の個数: 160

約数和(自身を含む): 7564765824

約数和(自身を除く): 5316397104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 131, 156, 195, 208, 240, 260, 262, 312, 390, 393, 520, 524, 624, 655, 780, 786, 1040, 1048, 1310, 1560, 1572, 1703, 1965, 2096, 2620, 3120, 3144, 3406, 3930, 5109, 5240, 5501, 6288, 6812, 7860, 8515, 10218, 10480, 11002, 13624, 15720, 16503, 17030, 20436, 22004, 25545, 27248, 27505, 31440, 33006, 34060, 40872, 44008, 51090, 55010, 66012, 68120, 71513, 81744, 82515, 88016, 102180, 110020, 132024, 136240, 143026, 165030, 204360, 214539, 220040, 264048, 286052, 330060, 357565, 408720, 429078, 440080, 572104, 660120, 715130, 720631, 858156, 1072695, 1144208, 1320240, 1430260, 1441262, 1716312, 2145390, 2161893, 2860520, 2882524, 3432624, 3603155, 4290780, 4323786, 5721040, 5765048, 7206310, 8581560, 8647572, 9368203, 10809465, 11530096, 14412620, 17163120, 17295144, 18736406, 21618930, 28104609, 28825240, 34590288, 37472812, 43237860, 46841015, 56209218, 57650480, 74945624, 86475720, 93682030, 112418436, 140523045, 149891248, 172951440, 187364060, 224836872, 281046090, 374728120, 449673744, 562092180, 749456240, 1124184360, 2248368720]

約数ペア:

[(1, 2248368720), (2, 1124184360), (3, 749456240), (4, 562092180), (5, 449673744), (6, 374728120), (8, 281046090), (10, 224836872), (12, 187364060), (13, 172951440), (15, 149891248), (16, 140523045), (20, 112418436), (24, 93682030), (26, 86475720), (30, 74945624), (39, 57650480), (40, 56209218), (48, 46841015), (52, 43237860), (60, 37472812), (65, 34590288), (78, 28825240), (80, 28104609), (104, 21618930), (120, 18736406), (130, 17295144), (131, 17163120), (156, 14412620), (195, 11530096), (208, 10809465), (240, 9368203), (260, 8647572), (262, 8581560), (312, 7206310), (390, 5765048), (393, 5721040), (520, 4323786), (524, 4290780), (624, 3603155), (655, 3432624), (780, 2882524), (786, 2860520), (1040, 2161893), (1048, 2145390), (1310, 1716312), (1560, 1441262), (1572, 1430260), (1703, 1320240), (1965, 1144208), (2096, 1072695), (2620, 858156), (3120, 720631), (3144, 715130), (3406, 660120), (3930, 572104), (5109, 440080), (5240, 429078), (5501, 408720), (6288, 357565), (6812, 330060), (7860, 286052), (8515, 264048), (10218, 220040), (10480, 214539), (11002, 204360), (13624, 165030), (15720, 143026), (16503, 136240), (17030, 132024), (20436, 110020), (22004, 102180), (25545, 88016), (27248, 82515), (27505, 81744), (31440, 71513), (33006, 68120), (34060, 66012), (40872, 55010), (44008, 51090)]