30630960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 200

約数和(自身を含む): 110729520

約数和(自身を除く): 80098560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 163, 174, 180, 216, 232, 240, 261, 270, 290, 324, 326, 348, 360, 405, 432, 435, 464, 489, 522, 540, 580, 648, 652, 696, 720, 783, 810, 815, 870, 978, 1044, 1080, 1160, 1296, 1304, 1305, 1392, 1467, 1566, 1620, 1630, 1740, 1956, 2088, 2160, 2320, 2349, 2445, 2608, 2610, 2934, 3132, 3240, 3260, 3480, 3912, 3915, 4176, 4401, 4698, 4727, 4890, 5220, 5868, 6264, 6480, 6520, 6960, 7335, 7824, 7830, 8802, 9396, 9454, 9780, 10440, 11736, 11745, 12528, 13040, 13203, 14181, 14670, 15660, 17604, 18792, 18908, 19560, 20880, 22005, 23472, 23490, 23635, 26406, 28362, 29340, 31320, 35208, 37584, 37816, 39120, 42543, 44010, 46980, 47270, 52812, 56724, 58680, 62640, 66015, 70416, 70905, 75632, 85086, 88020, 93960, 94540, 105624, 113448, 117360, 127629, 132030, 141810, 170172, 176040, 187920, 189080, 211248, 212715, 226896, 255258, 264060, 283620, 340344, 352080, 378160, 382887, 425430, 510516, 528120, 567240, 638145, 680688, 765774, 850860, 1021032, 1056240, 1134480, 1276290, 1531548, 1701720, 1914435, 2042064, 2552580, 3063096, 3403440, 3828870, 5105160, 6126192, 7657740, 10210320, 15315480, 30630960]

約数ペア:

[(1, 30630960), (2, 15315480), (3, 10210320), (4, 7657740), (5, 6126192), (6, 5105160), (8, 3828870), (9, 3403440), (10, 3063096), (12, 2552580), (15, 2042064), (16, 1914435), (18, 1701720), (20, 1531548), (24, 1276290), (27, 1134480), (29, 1056240), (30, 1021032), (36, 850860), (40, 765774), (45, 680688), (48, 638145), (54, 567240), (58, 528120), (60, 510516), (72, 425430), (80, 382887), (81, 378160), (87, 352080), (90, 340344), (108, 283620), (116, 264060), (120, 255258), (135, 226896), (144, 212715), (145, 211248), (162, 189080), (163, 187920), (174, 176040), (180, 170172), (216, 141810), (232, 132030), (240, 127629), (261, 117360), (270, 113448), (290, 105624), (324, 94540), (326, 93960), (348, 88020), (360, 85086), (405, 75632), (432, 70905), (435, 70416), (464, 66015), (489, 62640), (522, 58680), (540, 56724), (580, 52812), (648, 47270), (652, 46980), (696, 44010), (720, 42543), (783, 39120), (810, 37816), (815, 37584), (870, 35208), (978, 31320), (1044, 29340), (1080, 28362), (1160, 26406), (1296, 23635), (1304, 23490), (1305, 23472), (1392, 22005), (1467, 20880), (1566, 19560), (1620, 18908), (1630, 18792), (1740, 17604), (1956, 15660), (2088, 14670), (2160, 14181), (2320, 13203), (2349, 13040), (2445, 12528), (2608, 11745), (2610, 11736), (2934, 10440), (3132, 9780), (3240, 9454), (3260, 9396), (3480, 8802), (3912, 7830), (3915, 7824), (4176, 7335), (4401, 6960), (4698, 6520), (4727, 6480), (4890, 6264), (5220, 5868)]