235453080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 729907200

約数和(自身を除く): 494454120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 109, 120, 141, 188, 218, 235, 282, 327, 376, 383, 436, 470, 545, 564, 654, 705, 766, 872, 940, 1090, 1128, 1149, 1308, 1410, 1532, 1635, 1880, 1915, 2180, 2298, 2616, 2820, 3064, 3270, 3830, 4360, 4596, 5123, 5640, 5745, 6540, 7660, 9192, 10246, 11490, 13080, 15320, 15369, 18001, 20492, 22980, 25615, 30738, 36002, 40984, 41747, 45960, 51230, 54003, 61476, 72004, 76845, 83494, 90005, 102460, 108006, 122952, 125241, 144008, 153690, 166988, 180010, 204920, 208735, 216012, 250482, 270015, 307380, 333976, 360020, 417470, 432024, 500964, 540030, 614760, 626205, 720040, 834940, 1001928, 1080060, 1252410, 1669880, 1962109, 2160120, 2504820, 3924218, 5009640, 5886327, 7848436, 9810545, 11772654, 15696872, 19621090, 23545308, 29431635, 39242180, 47090616, 58863270, 78484360, 117726540, 235453080]

約数ペア:

[(1, 235453080), (2, 117726540), (3, 78484360), (4, 58863270), (5, 47090616), (6, 39242180), (8, 29431635), (10, 23545308), (12, 19621090), (15, 15696872), (20, 11772654), (24, 9810545), (30, 7848436), (40, 5886327), (47, 5009640), (60, 3924218), (94, 2504820), (109, 2160120), (120, 1962109), (141, 1669880), (188, 1252410), (218, 1080060), (235, 1001928), (282, 834940), (327, 720040), (376, 626205), (383, 614760), (436, 540030), (470, 500964), (545, 432024), (564, 417470), (654, 360020), (705, 333976), (766, 307380), (872, 270015), (940, 250482), (1090, 216012), (1128, 208735), (1149, 204920), (1308, 180010), (1410, 166988), (1532, 153690), (1635, 144008), (1880, 125241), (1915, 122952), (2180, 108006), (2298, 102460), (2616, 90005), (2820, 83494), (3064, 76845), (3270, 72004), (3830, 61476), (4360, 54003), (4596, 51230), (5123, 45960), (5640, 41747), (5745, 40984), (6540, 36002), (7660, 30738), (9192, 25615), (10246, 22980), (11490, 20492), (13080, 18001), (15320, 15369)]