236450340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 240

約数和(自身を含む): 878169600

約数和(自身を除く): 641719260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 324, 348, 378, 405, 406, 420, 435, 522, 540, 567, 580, 609, 630, 719, 756, 783, 810, 812, 870, 945, 1015, 1044, 1134, 1218, 1260, 1305, 1438, 1566, 1620, 1740, 1827, 1890, 2030, 2157, 2268, 2349, 2436, 2610, 2835, 2876, 3045, 3132, 3595, 3654, 3780, 3915, 4060, 4314, 4698, 5033, 5220, 5481, 5670, 6090, 6471, 7190, 7308, 7830, 8628, 9135, 9396, 10066, 10785, 10962, 11340, 11745, 12180, 12942, 14380, 15099, 15660, 16443, 18270, 19413, 20132, 20851, 21570, 21924, 23490, 25165, 25884, 27405, 30198, 32355, 32886, 36540, 38826, 41702, 43140, 45297, 46980, 50330, 54810, 58239, 60396, 62553, 64710, 65772, 75495, 77652, 82215, 83404, 90594, 97065, 100660, 104255, 109620, 116478, 125106, 129420, 135891, 145957, 150990, 164430, 181188, 187659, 194130, 208510, 226485, 232956, 250212, 271782, 291195, 291914, 301980, 312765, 328860, 375318, 388260, 407673, 417020, 437871, 452970, 543564, 562977, 582390, 583828, 625530, 679455, 729785, 750636, 815346, 875742, 905940, 938295, 1125954, 1164780, 1251060, 1313613, 1358910, 1459570, 1630692, 1688931, 1751484, 1876590, 2038365, 2189355, 2251908, 2627226, 2717820, 2814885, 2919140, 3377862, 3753180, 3940839, 4076730, 4378710, 5254452, 5629770, 6568065, 6755724, 7881678, 8153460, 8444655, 8757420, 11259540, 11822517, 13136130, 15763356, 16889310, 19704195, 23645034, 26272260, 33778620, 39408390, 47290068, 59112585, 78816780, 118225170, 236450340]

約数ペア:

[(1, 236450340), (2, 118225170), (3, 78816780), (4, 59112585), (5, 47290068), (6, 39408390), (7, 33778620), (9, 26272260), (10, 23645034), (12, 19704195), (14, 16889310), (15, 15763356), (18, 13136130), (20, 11822517), (21, 11259540), (27, 8757420), (28, 8444655), (29, 8153460), (30, 7881678), (35, 6755724), (36, 6568065), (42, 5629770), (45, 5254452), (54, 4378710), (58, 4076730), (60, 3940839), (63, 3753180), (70, 3377862), (81, 2919140), (84, 2814885), (87, 2717820), (90, 2627226), (105, 2251908), (108, 2189355), (116, 2038365), (126, 1876590), (135, 1751484), (140, 1688931), (145, 1630692), (162, 1459570), (174, 1358910), (180, 1313613), (189, 1251060), (203, 1164780), (210, 1125954), (252, 938295), (261, 905940), (270, 875742), (290, 815346), (315, 750636), (324, 729785), (348, 679455), (378, 625530), (405, 583828), (406, 582390), (420, 562977), (435, 543564), (522, 452970), (540, 437871), (567, 417020), (580, 407673), (609, 388260), (630, 375318), (719, 328860), (756, 312765), (783, 301980), (810, 291914), (812, 291195), (870, 271782), (945, 250212), (1015, 232956), (1044, 226485), (1134, 208510), (1218, 194130), (1260, 187659), (1305, 181188), (1438, 164430), (1566, 150990), (1620, 145957), (1740, 135891), (1827, 129420), (1890, 125106), (2030, 116478), (2157, 109620), (2268, 104255), (2349, 100660), (2436, 97065), (2610, 90594), (2835, 83404), (2876, 82215), (3045, 77652), (3132, 75495), (3595, 65772), (3654, 64710), (3780, 62553), (3915, 60396), (4060, 58239), (4314, 54810), (4698, 50330), (5033, 46980), (5220, 45297), (5481, 43140), (5670, 41702), (6090, 38826), (6471, 36540), (7190, 32886), (7308, 32355), (7830, 30198), (8628, 27405), (9135, 25884), (9396, 25165), (10066, 23490), (10785, 21924), (10962, 21570), (11340, 20851), (11745, 20132), (12180, 19413), (12942, 18270), (14380, 16443), (15099, 15660)]