1270169280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25943}}^1$

素因数の和:25983

約数の個数: 168

約数和(自身を含む): 4626022752

約数和(自身を除く): 3355853472

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, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 25943, 48960, 51886, 77829, 103772, 129715, 155658, 207544, 233487, 259430, 311316, 389145, 415088, 441031, 466974, 518860, 622632, 778290, 830176, 882062, 933948, 1037720, 1167435, 1245264, 1323093, 1556580, 1660352, 1764124, 1867896, 2075440, 2205155, 2334870, 2490528, 2646186, 3113160, 3528248, 3735792, 3969279, 4150880, 4410310, 4669740, 4981056, 5292372, 6226320, 6615465, 7056496, 7471584, 7938558, 8301760, 8820620, 9339480, 10584744, 12452640, 13230930, 14112992, 14943168, 15877116, 17641240, 18678960, 19846395, 21169488, 24905280, 26461860, 28225984, 31754232, 35282480, 37357920, 39692790, 42338976, 52923720, 63508464, 70564960, 74715840, 79385580, 84677952, 105847440, 127016928, 141129920, 158771160, 211694880, 254033856, 317542320, 423389760, 635084640, 1270169280]

約数ペア:

[(1, 1270169280), (2, 635084640), (3, 423389760), (4, 317542320), (5, 254033856), (6, 211694880), (8, 158771160), (9, 141129920), (10, 127016928), (12, 105847440), (15, 84677952), (16, 79385580), (17, 74715840), (18, 70564960), (20, 63508464), (24, 52923720), (30, 42338976), (32, 39692790), (34, 37357920), (36, 35282480), (40, 31754232), (45, 28225984), (48, 26461860), (51, 24905280), (60, 21169488), (64, 19846395), (68, 18678960), (72, 17641240), (80, 15877116), (85, 14943168), (90, 14112992), (96, 13230930), (102, 12452640), (120, 10584744), (136, 9339480), (144, 8820620), (153, 8301760), (160, 7938558), (170, 7471584), (180, 7056496), (192, 6615465), (204, 6226320), (240, 5292372), (255, 4981056), (272, 4669740), (288, 4410310), (306, 4150880), (320, 3969279), (340, 3735792), (360, 3528248), (408, 3113160), (480, 2646186), (510, 2490528), (544, 2334870), (576, 2205155), (612, 2075440), (680, 1867896), (720, 1764124), (765, 1660352), (816, 1556580), (960, 1323093), (1020, 1245264), (1088, 1167435), (1224, 1037720), (1360, 933948), (1440, 882062), (1530, 830176), (1632, 778290), (2040, 622632), (2448, 518860), (2720, 466974), (2880, 441031), (3060, 415088), (3264, 389145), (4080, 311316), (4896, 259430), (5440, 233487), (6120, 207544), (8160, 155658), (9792, 129715), (12240, 103772), (16320, 77829), (24480, 51886), (25943, 48960)]