156206880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 240

約数和(自身を含む): 584531640

約数和(自身を除く): 428324760

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, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 709, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1418, 1440, 1530, 1620, 1632, 1836, 2040, 2127, 2160, 2295, 2448, 2592, 2720, 2754, 2836, 3060, 3240, 3545, 3672, 4080, 4254, 4320, 4590, 4896, 5508, 5672, 6120, 6381, 6480, 6885, 7090, 7344, 8160, 8508, 9180, 10635, 11016, 11344, 12053, 12240, 12762, 12960, 13770, 14180, 14688, 17016, 18360, 19143, 21270, 22032, 22688, 24106, 24480, 25524, 27540, 28360, 31905, 34032, 36159, 36720, 38286, 42540, 44064, 48212, 51048, 55080, 56720, 57429, 60265, 63810, 68064, 72318, 73440, 76572, 85080, 95715, 96424, 102096, 108477, 110160, 113440, 114858, 120530, 127620, 144636, 153144, 170160, 180795, 191430, 192848, 204192, 216954, 220320, 229716, 241060, 255240, 287145, 289272, 306288, 325431, 340320, 361590, 382860, 385696, 433908, 459432, 482120, 510480, 542385, 574290, 578544, 612576, 650862, 723180, 765720, 867816, 918864, 964240, 976293, 1020960, 1084770, 1148580, 1157088, 1301724, 1446360, 1531440, 1627155, 1735632, 1837728, 1928480, 1952586, 2169540, 2297160, 2603448, 2892720, 3062880, 3254310, 3471264, 3905172, 4339080, 4594320, 4881465, 5206896, 5785440, 6508620, 7810344, 8678160, 9188640, 9762930, 10413792, 13017240, 15620688, 17356320, 19525860, 26034480, 31241376, 39051720, 52068960, 78103440, 156206880]

約数ペア:

[(1, 156206880), (2, 78103440), (3, 52068960), (4, 39051720), (5, 31241376), (6, 26034480), (8, 19525860), (9, 17356320), (10, 15620688), (12, 13017240), (15, 10413792), (16, 9762930), (17, 9188640), (18, 8678160), (20, 7810344), (24, 6508620), (27, 5785440), (30, 5206896), (32, 4881465), (34, 4594320), (36, 4339080), (40, 3905172), (45, 3471264), (48, 3254310), (51, 3062880), (54, 2892720), (60, 2603448), (68, 2297160), (72, 2169540), (80, 1952586), (81, 1928480), (85, 1837728), (90, 1735632), (96, 1627155), (102, 1531440), (108, 1446360), (120, 1301724), (135, 1157088), (136, 1148580), (144, 1084770), (153, 1020960), (160, 976293), (162, 964240), (170, 918864), (180, 867816), (204, 765720), (216, 723180), (240, 650862), (255, 612576), (270, 578544), (272, 574290), (288, 542385), (306, 510480), (324, 482120), (340, 459432), (360, 433908), (405, 385696), (408, 382860), (432, 361590), (459, 340320), (480, 325431), (510, 306288), (540, 289272), (544, 287145), (612, 255240), (648, 241060), (680, 229716), (709, 220320), (720, 216954), (765, 204192), (810, 192848), (816, 191430), (864, 180795), (918, 170160), (1020, 153144), (1080, 144636), (1224, 127620), (1296, 120530), (1360, 114858), (1377, 113440), (1418, 110160), (1440, 108477), (1530, 102096), (1620, 96424), (1632, 95715), (1836, 85080), (2040, 76572), (2127, 73440), (2160, 72318), (2295, 68064), (2448, 63810), (2592, 60265), (2720, 57429), (2754, 56720), (2836, 55080), (3060, 51048), (3240, 48212), (3545, 44064), (3672, 42540), (4080, 38286), (4254, 36720), (4320, 36159), (4590, 34032), (4896, 31905), (5508, 28360), (5672, 27540), (6120, 25524), (6381, 24480), (6480, 24106), (6885, 22688), (7090, 22032), (7344, 21270), (8160, 19143), (8508, 18360), (9180, 17016), (10635, 14688), (11016, 14180), (11344, 13770), (12053, 12960), (12240, 12762)]