2557107360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34819}}^1$

素因数の和:34860

約数の個数: 192

約数和(自身を含む): 9476611200

約数和(自身を除く): 6919503840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 34819, 36720, 69638, 73440, 104457, 139276, 174095, 208914, 278552, 313371, 348190, 417828, 522285, 557104, 591923, 626742, 696380, 835656, 940113, 1044570, 1114208, 1183846, 1253484, 1392760, 1566855, 1671312, 1775769, 1880226, 2089140, 2367692, 2506968, 2785520, 2959615, 3133710, 3342624, 3551538, 3760452, 4178280, 4700565, 4735384, 5013936, 5327307, 5571040, 5919230, 6267420, 7103076, 7520904, 8356560, 8878845, 9401130, 9470768, 10027872, 10654614, 11838460, 12534840, 14206152, 15041808, 15981921, 16713120, 17757690, 18802260, 18941536, 21309228, 23676920, 25069680, 26636535, 28412304, 30083616, 31963842, 35515380, 37604520, 42618456, 47353840, 50139360, 53273070, 56824608, 63927684, 71030760, 75209040, 79909605, 85236912, 94707680, 106546140, 127855368, 142061520, 150418080, 159819210, 170473824, 213092280, 255710736, 284123040, 319638420, 426184560, 511421472, 639276840, 852369120, 1278553680, 2557107360]

約数ペア:

[(1, 2557107360), (2, 1278553680), (3, 852369120), (4, 639276840), (5, 511421472), (6, 426184560), (8, 319638420), (9, 284123040), (10, 255710736), (12, 213092280), (15, 170473824), (16, 159819210), (17, 150418080), (18, 142061520), (20, 127855368), (24, 106546140), (27, 94707680), (30, 85236912), (32, 79909605), (34, 75209040), (36, 71030760), (40, 63927684), (45, 56824608), (48, 53273070), (51, 50139360), (54, 47353840), (60, 42618456), (68, 37604520), (72, 35515380), (80, 31963842), (85, 30083616), (90, 28412304), (96, 26636535), (102, 25069680), (108, 23676920), (120, 21309228), (135, 18941536), (136, 18802260), (144, 17757690), (153, 16713120), (160, 15981921), (170, 15041808), (180, 14206152), (204, 12534840), (216, 11838460), (240, 10654614), (255, 10027872), (270, 9470768), (272, 9401130), (288, 8878845), (306, 8356560), (340, 7520904), (360, 7103076), (408, 6267420), (432, 5919230), (459, 5571040), (480, 5327307), (510, 5013936), (540, 4735384), (544, 4700565), (612, 4178280), (680, 3760452), (720, 3551538), (765, 3342624), (816, 3133710), (864, 2959615), (918, 2785520), (1020, 2506968), (1080, 2367692), (1224, 2089140), (1360, 1880226), (1440, 1775769), (1530, 1671312), (1632, 1566855), (1836, 1392760), (2040, 1253484), (2160, 1183846), (2295, 1114208), (2448, 1044570), (2720, 940113), (3060, 835656), (3672, 696380), (4080, 626742), (4320, 591923), (4590, 557104), (4896, 522285), (6120, 417828), (7344, 348190), (8160, 313371), (9180, 278552), (12240, 208914), (14688, 174095), (18360, 139276), (24480, 104457), (34819, 73440), (36720, 69638)]