2705847840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110533}}^1$

素因数の和:110571

約数の個数: 144

約数和(自身を含む): 9776953368

約数和(自身を除く): 7071105528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 110533, 221066, 331599, 442132, 552665, 663198, 884264, 994797, 1105330, 1326396, 1657995, 1768528, 1879061, 1989594, 2210660, 2652792, 3315990, 3537056, 3758122, 3979188, 4421320, 4973985, 5305584, 5637183, 6631980, 7516244, 7958376, 8842640, 9395305, 9947970, 10611168, 11274366, 13263960, 15032488, 15916752, 16911549, 17685280, 18790610, 19895940, 22548732, 26527920, 28185915, 30064976, 31833504, 33823098, 37581220, 39791880, 45097464, 53055840, 56371830, 60129952, 67646196, 75162440, 79583760, 84557745, 90194928, 112743660, 135292392, 150324880, 159167520, 169115490, 180389856, 225487320, 270584784, 300649760, 338230980, 450974640, 541169568, 676461960, 901949280, 1352923920, 2705847840]

約数ペア:

[(1, 2705847840), (2, 1352923920), (3, 901949280), (4, 676461960), (5, 541169568), (6, 450974640), (8, 338230980), (9, 300649760), (10, 270584784), (12, 225487320), (15, 180389856), (16, 169115490), (17, 159167520), (18, 150324880), (20, 135292392), (24, 112743660), (30, 90194928), (32, 84557745), (34, 79583760), (36, 75162440), (40, 67646196), (45, 60129952), (48, 56371830), (51, 53055840), (60, 45097464), (68, 39791880), (72, 37581220), (80, 33823098), (85, 31833504), (90, 30064976), (96, 28185915), (102, 26527920), (120, 22548732), (136, 19895940), (144, 18790610), (153, 17685280), (160, 16911549), (170, 15916752), (180, 15032488), (204, 13263960), (240, 11274366), (255, 10611168), (272, 9947970), (288, 9395305), (306, 8842640), (340, 7958376), (360, 7516244), (408, 6631980), (480, 5637183), (510, 5305584), (544, 4973985), (612, 4421320), (680, 3979188), (720, 3758122), (765, 3537056), (816, 3315990), (1020, 2652792), (1224, 2210660), (1360, 1989594), (1440, 1879061), (1530, 1768528), (1632, 1657995), (2040, 1326396), (2448, 1105330), (2720, 994797), (3060, 884264), (4080, 663198), (4896, 552665), (6120, 442132), (8160, 331599), (12240, 221066), (24480, 110533)]