840792960

素因数分解:

$2^7\times 3^4\times 5^1\times 7^2\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 480

約数和(自身を含む): 3503400120

約数和(自身を除く): 2662607160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 331, 336, 360, 378, 384, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 640, 648, 662, 672, 720, 735, 756, 784, 810, 840, 864, 882, 896, 945, 960, 980, 993, 1008, 1080, 1120, 1134, 1152, 1176, 1260, 1296, 1323, 1324, 1344, 1440, 1470, 1512, 1568, 1620, 1655, 1680, 1728, 1764, 1890, 1920, 1960, 1986, 2016, 2160, 2205, 2240, 2268, 2317, 2352, 2520, 2592, 2646, 2648, 2688, 2835, 2880, 2940, 2979, 3024, 3136, 3240, 3310, 3360, 3456, 3528, 3780, 3920, 3969, 3972, 4032, 4320, 4410, 4480, 4536, 4634, 4704, 4965, 5040, 5184, 5292, 5296, 5670, 5760, 5880, 5958, 6048, 6272, 6480, 6615, 6620, 6720, 6951, 7056, 7560, 7840, 7938, 7944, 8064, 8640, 8820, 8937, 9072, 9268, 9408, 9930, 10080, 10368, 10584, 10592, 11340, 11585, 11760, 11916, 12096, 12960, 13230, 13240, 13440, 13902, 14112, 14895, 15120, 15680, 15876, 15888, 16219, 17280, 17640, 17874, 18144, 18536, 18816, 19845, 19860, 20160, 20853, 21168, 21184, 22680, 23170, 23520, 23832, 24192, 25920, 26460, 26480, 26811, 27804, 28224, 29790, 30240, 31360, 31752, 31776, 32438, 34755, 35280, 35748, 36288, 37072, 39690, 39720, 40320, 41706, 42336, 42368, 44685, 45360, 46340, 47040, 47664, 48657, 51840, 52920, 52960, 53622, 55608, 56448, 59580, 60480, 62559, 63504, 63552, 64876, 69510, 70560, 71496, 72576, 74144, 79380, 79440, 81095, 83412, 84672, 89370, 90720, 92680, 94080, 95328, 97314, 104265, 105840, 105920, 107244, 111216, 119160, 120960, 125118, 127008, 127104, 129752, 134055, 139020, 141120, 142992, 145971, 148288, 158760, 158880, 162190, 166824, 169344, 178740, 181440, 185360, 187677, 190656, 194628, 208530, 211680, 211840, 214488, 222432, 238320, 243285, 250236, 254016, 259504, 268110, 278040, 282240, 285984, 291942, 296576, 312795, 317520, 317760, 324380, 333648, 357480, 362880, 370720, 375354, 381312, 389256, 417060, 423360, 428976, 437913, 444864, 476640, 486570, 500472, 508032, 519008, 536220, 556080, 571968, 583884, 625590, 635040, 635520, 648760, 667296, 714960, 729855, 741440, 750708, 778512, 834120, 846720, 857952, 875826, 889728, 938385, 953280, 973140, 1000944, 1038016, 1072440, 1112160, 1143936, 1167768, 1251180, 1270080, 1297520, 1313739, 1334592, 1429920, 1459710, 1482880, 1501416, 1557024, 1668240, 1715904, 1751652, 1876770, 1906560, 1946280, 2001888, 2076032, 2144880, 2189565, 2224320, 2335536, 2502360, 2540160, 2595040, 2627478, 2669184, 2859840, 2919420, 3002832, 3114048, 3336480, 3431808, 3503304, 3753540, 3892560, 4003776, 4289760, 4379130, 4448640, 4671072, 5004720, 5190080, 5254956, 5719680, 5838840, 6005664, 6228096, 6568695, 6672960, 7006608, 7507080, 7785120, 8007552, 8579520, 8758260, 9342144, 10009440, 10380160, 10509912, 11677680, 12011328, 13137390, 13345920, 14013216, 15014160, 15570240, 17159040, 17516520, 18684288, 20018880, 21019824, 23355360, 24022656, 26274780, 28026432, 30028320, 31140480, 35033040, 40037760, 42039648, 46710720, 52549560, 56052864, 60056640, 70066080, 84079296, 93421440, 105099120, 120113280, 140132160, 168158592, 210198240, 280264320, 420396480, 840792960]

約数ペア:

[(1, 840792960), (2, 420396480), (3, 280264320), (4, 210198240), (5, 168158592), (6, 140132160), (7, 120113280), (8, 105099120), (9, 93421440), (10, 84079296), (12, 70066080), (14, 60056640), (15, 56052864), (16, 52549560), (18, 46710720), (20, 42039648), (21, 40037760), (24, 35033040), (27, 31140480), (28, 30028320), (30, 28026432), (32, 26274780), (35, 24022656), (36, 23355360), (40, 21019824), (42, 20018880), (45, 18684288), (48, 17516520), (49, 17159040), (54, 15570240), (56, 15014160), (60, 14013216), (63, 13345920), (64, 13137390), (70, 12011328), (72, 11677680), (80, 10509912), (81, 10380160), (84, 10009440), (90, 9342144), (96, 8758260), (98, 8579520), (105, 8007552), (108, 7785120), (112, 7507080), (120, 7006608), (126, 6672960), (128, 6568695), (135, 6228096), (140, 6005664), (144, 5838840), (147, 5719680), (160, 5254956), (162, 5190080), (168, 5004720), (180, 4671072), (189, 4448640), (192, 4379130), (196, 4289760), (210, 4003776), (216, 3892560), (224, 3753540), (240, 3503304), (245, 3431808), (252, 3336480), (270, 3114048), (280, 3002832), (288, 2919420), (294, 2859840), (315, 2669184), (320, 2627478), (324, 2595040), (331, 2540160), (336, 2502360), (360, 2335536), (378, 2224320), (384, 2189565), (392, 2144880), (405, 2076032), (420, 2001888), (432, 1946280), (441, 1906560), (448, 1876770), (480, 1751652), (490, 1715904), (504, 1668240), (540, 1557024), (560, 1501416), (567, 1482880), (576, 1459710), (588, 1429920), (630, 1334592), (640, 1313739), (648, 1297520), (662, 1270080), (672, 1251180), (720, 1167768), (735, 1143936), (756, 1112160), (784, 1072440), (810, 1038016), (840, 1000944), (864, 973140), (882, 953280), (896, 938385), (945, 889728), (960, 875826), (980, 857952), (993, 846720), (1008, 834120), (1080, 778512), (1120, 750708), (1134, 741440), (1152, 729855), (1176, 714960), (1260, 667296), (1296, 648760), (1323, 635520), (1324, 635040), (1344, 625590), (1440, 583884), (1470, 571968), (1512, 556080), (1568, 536220), (1620, 519008), (1655, 508032), (1680, 500472), (1728, 486570), (1764, 476640), (1890, 444864), (1920, 437913), (1960, 428976), (1986, 423360), (2016, 417060), (2160, 389256), (2205, 381312), (2240, 375354), (2268, 370720), (2317, 362880), (2352, 357480), (2520, 333648), (2592, 324380), (2646, 317760), (2648, 317520), (2688, 312795), (2835, 296576), (2880, 291942), (2940, 285984), (2979, 282240), (3024, 278040), (3136, 268110), (3240, 259504), (3310, 254016), (3360, 250236), (3456, 243285), (3528, 238320), (3780, 222432), (3920, 214488), (3969, 211840), (3972, 211680), (4032, 208530), (4320, 194628), (4410, 190656), (4480, 187677), (4536, 185360), (4634, 181440), (4704, 178740), (4965, 169344), (5040, 166824), (5184, 162190), (5292, 158880), (5296, 158760), (5670, 148288), (5760, 145971), (5880, 142992), (5958, 141120), (6048, 139020), (6272, 134055), (6480, 129752), (6615, 127104), (6620, 127008), (6720, 125118), (6951, 120960), (7056, 119160), (7560, 111216), (7840, 107244), (7938, 105920), (7944, 105840), (8064, 104265), (8640, 97314), (8820, 95328), (8937, 94080), (9072, 92680), (9268, 90720), (9408, 89370), (9930, 84672), (10080, 83412), (10368, 81095), (10584, 79440), (10592, 79380), (11340, 74144), (11585, 72576), (11760, 71496), (11916, 70560), (12096, 69510), (12960, 64876), (13230, 63552), (13240, 63504), (13440, 62559), (13902, 60480), (14112, 59580), (14895, 56448), (15120, 55608), (15680, 53622), (15876, 52960), (15888, 52920), (16219, 51840), (17280, 48657), (17640, 47664), (17874, 47040), (18144, 46340), (18536, 45360), (18816, 44685), (19845, 42368), (19860, 42336), (20160, 41706), (20853, 40320), (21168, 39720), (21184, 39690), (22680, 37072), (23170, 36288), (23520, 35748), (23832, 35280), (24192, 34755), (25920, 32438), (26460, 31776), (26480, 31752), (26811, 31360), (27804, 30240), (28224, 29790)]