30296700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 216

約数和(自身を含む): 113794800

約数和(自身を除く): 83498100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 229, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 458, 490, 525, 540, 588, 630, 675, 687, 700, 735, 756, 882, 900, 916, 945, 980, 1050, 1145, 1225, 1260, 1323, 1350, 1374, 1470, 1575, 1603, 1764, 1890, 2061, 2100, 2205, 2290, 2450, 2646, 2700, 2748, 2940, 3150, 3206, 3435, 3675, 3780, 4122, 4410, 4580, 4725, 4809, 4900, 5292, 5725, 6183, 6300, 6412, 6615, 6870, 7350, 8015, 8244, 8820, 9450, 9618, 10305, 11025, 11221, 11450, 12366, 13230, 13740, 14427, 14700, 16030, 17175, 18900, 19236, 20610, 22050, 22442, 22900, 24045, 24732, 26460, 28854, 30915, 32060, 33075, 33663, 34350, 40075, 41220, 43281, 44100, 44884, 48090, 51525, 56105, 57708, 61830, 66150, 67326, 68700, 72135, 80150, 86562, 96180, 100989, 103050, 112210, 120225, 123660, 132300, 134652, 144270, 154575, 160300, 168315, 173124, 201978, 206100, 216405, 224420, 240450, 280525, 288540, 302967, 309150, 336630, 360675, 403956, 432810, 480900, 504945, 561050, 605934, 618300, 673260, 721350, 841575, 865620, 1009890, 1082025, 1122100, 1211868, 1442700, 1514835, 1683150, 2019780, 2164050, 2524725, 3029670, 3366300, 4328100, 5049450, 6059340, 7574175, 10098900, 15148350, 30296700]

約数ペア:

[(1, 30296700), (2, 15148350), (3, 10098900), (4, 7574175), (5, 6059340), (6, 5049450), (7, 4328100), (9, 3366300), (10, 3029670), (12, 2524725), (14, 2164050), (15, 2019780), (18, 1683150), (20, 1514835), (21, 1442700), (25, 1211868), (27, 1122100), (28, 1082025), (30, 1009890), (35, 865620), (36, 841575), (42, 721350), (45, 673260), (49, 618300), (50, 605934), (54, 561050), (60, 504945), (63, 480900), (70, 432810), (75, 403956), (84, 360675), (90, 336630), (98, 309150), (100, 302967), (105, 288540), (108, 280525), (126, 240450), (135, 224420), (140, 216405), (147, 206100), (150, 201978), (175, 173124), (180, 168315), (189, 160300), (196, 154575), (210, 144270), (225, 134652), (229, 132300), (245, 123660), (252, 120225), (270, 112210), (294, 103050), (300, 100989), (315, 96180), (350, 86562), (378, 80150), (420, 72135), (441, 68700), (450, 67326), (458, 66150), (490, 61830), (525, 57708), (540, 56105), (588, 51525), (630, 48090), (675, 44884), (687, 44100), (700, 43281), (735, 41220), (756, 40075), (882, 34350), (900, 33663), (916, 33075), (945, 32060), (980, 30915), (1050, 28854), (1145, 26460), (1225, 24732), (1260, 24045), (1323, 22900), (1350, 22442), (1374, 22050), (1470, 20610), (1575, 19236), (1603, 18900), (1764, 17175), (1890, 16030), (2061, 14700), (2100, 14427), (2205, 13740), (2290, 13230), (2450, 12366), (2646, 11450), (2700, 11221), (2748, 11025), (2940, 10305), (3150, 9618), (3206, 9450), (3435, 8820), (3675, 8244), (3780, 8015), (4122, 7350), (4410, 6870), (4580, 6615), (4725, 6412), (4809, 6300), (4900, 6183), (5292, 5725)]