29424780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 112703136

約数和(自身を除く): 83278356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 193, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 385, 386, 396, 420, 462, 484, 495, 579, 605, 630, 660, 693, 726, 770, 772, 847, 924, 965, 990, 1089, 1155, 1158, 1210, 1260, 1351, 1386, 1452, 1540, 1694, 1737, 1815, 1930, 1980, 2123, 2178, 2310, 2316, 2420, 2541, 2702, 2772, 2895, 3388, 3465, 3474, 3630, 3860, 4053, 4235, 4246, 4356, 4620, 5082, 5404, 5445, 5790, 6369, 6755, 6930, 6948, 7260, 7623, 8106, 8470, 8492, 8685, 10164, 10615, 10890, 11580, 12159, 12705, 12738, 13510, 13860, 14861, 15246, 16212, 16940, 17370, 19107, 20265, 21230, 21780, 23353, 24318, 25410, 25476, 27020, 29722, 30492, 31845, 34740, 38115, 38214, 40530, 42460, 44583, 46706, 48636, 50820, 59444, 60795, 63690, 70059, 74305, 76230, 76428, 81060, 89166, 93412, 95535, 116765, 121590, 127380, 133749, 140118, 148610, 152460, 163471, 178332, 191070, 210177, 222915, 233530, 243180, 267498, 280236, 297220, 326942, 350295, 382140, 420354, 445830, 467060, 490413, 534996, 653884, 668745, 700590, 817355, 840708, 891660, 980826, 1050885, 1337490, 1401180, 1471239, 1634710, 1961652, 2101770, 2452065, 2674980, 2942478, 3269420, 4203540, 4904130, 5884956, 7356195, 9808260, 14712390, 29424780]

約数ペア:

[(1, 29424780), (2, 14712390), (3, 9808260), (4, 7356195), (5, 5884956), (6, 4904130), (7, 4203540), (9, 3269420), (10, 2942478), (11, 2674980), (12, 2452065), (14, 2101770), (15, 1961652), (18, 1634710), (20, 1471239), (21, 1401180), (22, 1337490), (28, 1050885), (30, 980826), (33, 891660), (35, 840708), (36, 817355), (42, 700590), (44, 668745), (45, 653884), (55, 534996), (60, 490413), (63, 467060), (66, 445830), (70, 420354), (77, 382140), (84, 350295), (90, 326942), (99, 297220), (105, 280236), (110, 267498), (121, 243180), (126, 233530), (132, 222915), (140, 210177), (154, 191070), (165, 178332), (180, 163471), (193, 152460), (198, 148610), (210, 140118), (220, 133749), (231, 127380), (242, 121590), (252, 116765), (308, 95535), (315, 93412), (330, 89166), (363, 81060), (385, 76428), (386, 76230), (396, 74305), (420, 70059), (462, 63690), (484, 60795), (495, 59444), (579, 50820), (605, 48636), (630, 46706), (660, 44583), (693, 42460), (726, 40530), (770, 38214), (772, 38115), (847, 34740), (924, 31845), (965, 30492), (990, 29722), (1089, 27020), (1155, 25476), (1158, 25410), (1210, 24318), (1260, 23353), (1351, 21780), (1386, 21230), (1452, 20265), (1540, 19107), (1694, 17370), (1737, 16940), (1815, 16212), (1930, 15246), (1980, 14861), (2123, 13860), (2178, 13510), (2310, 12738), (2316, 12705), (2420, 12159), (2541, 11580), (2702, 10890), (2772, 10615), (2895, 10164), (3388, 8685), (3465, 8492), (3474, 8470), (3630, 8106), (3860, 7623), (4053, 7260), (4235, 6948), (4246, 6930), (4356, 6755), (4620, 6369), (5082, 5790), (5404, 5445)]