2807900640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 480

約数和(自身を含む): 10625852160

約数和(自身を除く): 7817951520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 81, 87, 90, 93, 96, 108, 116, 120, 124, 135, 144, 145, 155, 160, 162, 174, 180, 186, 216, 232, 240, 241, 248, 261, 270, 279, 288, 290, 310, 324, 348, 360, 372, 405, 432, 435, 464, 465, 480, 482, 496, 522, 540, 558, 580, 620, 648, 696, 720, 723, 744, 783, 810, 837, 864, 870, 899, 928, 930, 964, 992, 1044, 1080, 1116, 1160, 1205, 1240, 1296, 1305, 1392, 1395, 1440, 1446, 1488, 1566, 1620, 1674, 1740, 1798, 1860, 1928, 2088, 2160, 2169, 2232, 2320, 2349, 2410, 2480, 2511, 2592, 2610, 2697, 2784, 2790, 2892, 2976, 3132, 3240, 3348, 3480, 3596, 3615, 3720, 3856, 3915, 4176, 4185, 4320, 4338, 4464, 4495, 4640, 4698, 4820, 4960, 5022, 5220, 5394, 5580, 5784, 6264, 6480, 6507, 6696, 6960, 6989, 7192, 7230, 7440, 7471, 7712, 7830, 8091, 8352, 8370, 8676, 8928, 8990, 9396, 9640, 10044, 10440, 10788, 10845, 11160, 11568, 11745, 12528, 12555, 12960, 13014, 13392, 13485, 13920, 13978, 14384, 14460, 14880, 14942, 15660, 16182, 16740, 17352, 17980, 18792, 19280, 19521, 20088, 20880, 20967, 21576, 21690, 22320, 22413, 23136, 23490, 24273, 25056, 25110, 26028, 26784, 26970, 27956, 28768, 28920, 29884, 31320, 32364, 32535, 33480, 34704, 34945, 35960, 37355, 37584, 38560, 39042, 40176, 40455, 41760, 41934, 43152, 43380, 44640, 44826, 46980, 48546, 50220, 52056, 53940, 55912, 57840, 59768, 62640, 62901, 64728, 65070, 66960, 67239, 69408, 69890, 71920, 72819, 74710, 75168, 78084, 80352, 80910, 83868, 86304, 86760, 89652, 93960, 97092, 97605, 100440, 104112, 104835, 107880, 111824, 112065, 115680, 119536, 121365, 125280, 125802, 129456, 130140, 133920, 134478, 139780, 143840, 145638, 149420, 156168, 161820, 167736, 173520, 179304, 187920, 188703, 194184, 195210, 200880, 201717, 208224, 209670, 215760, 216659, 223648, 224130, 239072, 242730, 251604, 258912, 260280, 268956, 279560, 291276, 298840, 312336, 314505, 323640, 335472, 336195, 347040, 358608, 364095, 375840, 377406, 388368, 390420, 401760, 403434, 419340, 431520, 433318, 448260, 485460, 503208, 520560, 537912, 559120, 566109, 582552, 597680, 605151, 624672, 629010, 647280, 649977, 670944, 672390, 717216, 728190, 754812, 776736, 780840, 806868, 838680, 866636, 896520, 943515, 970920, 1006416, 1008585, 1041120, 1075824, 1083295, 1118240, 1132218, 1165104, 1195360, 1210302, 1258020, 1294560, 1299954, 1344780, 1456380, 1509624, 1561680, 1613736, 1677360, 1733272, 1793040, 1887030, 1941840, 1949931, 2012832, 2017170, 2151648, 2166590, 2264436, 2330208, 2420604, 2516040, 2599908, 2689560, 2830545, 2912760, 3019248, 3025755, 3123360, 3227472, 3249885, 3354720, 3466544, 3586080, 3774060, 3883680, 3899862, 4034340, 4333180, 4528872, 4841208, 5032080, 5199816, 5379120, 5661090, 5825520, 5849793, 6038496, 6051510, 6454944, 6499770, 6933088, 7548120, 7799724, 8068680, 8666360, 9057744, 9682416, 9749655, 10064160, 10399632, 10758240, 11322180, 11651040, 11699586, 12103020, 12999540, 15096240, 15599448, 16137360, 17332720, 17549379, 18115488, 19364832, 19499310, 20799264, 22644360, 23399172, 24206040, 25999080, 29248965, 30192480, 31198896, 32274720, 34665440, 35098758, 38998620, 45288720, 46798344, 48412080, 51998160, 58497930, 62397792, 70197516, 77997240, 87746895, 90577440, 93596688, 96824160, 103996320, 116995860, 140395032, 155994480, 175493790, 187193376, 233991720, 280790064, 311988960, 350987580, 467983440, 561580128, 701975160, 935966880, 1403950320, 2807900640]

約数ペア:

[(1, 2807900640), (2, 1403950320), (3, 935966880), (4, 701975160), (5, 561580128), (6, 467983440), (8, 350987580), (9, 311988960), (10, 280790064), (12, 233991720), (15, 187193376), (16, 175493790), (18, 155994480), (20, 140395032), (24, 116995860), (27, 103996320), (29, 96824160), (30, 93596688), (31, 90577440), (32, 87746895), (36, 77997240), (40, 70197516), (45, 62397792), (48, 58497930), (54, 51998160), (58, 48412080), (60, 46798344), (62, 45288720), (72, 38998620), (80, 35098758), (81, 34665440), (87, 32274720), (90, 31198896), (93, 30192480), (96, 29248965), (108, 25999080), (116, 24206040), (120, 23399172), (124, 22644360), (135, 20799264), (144, 19499310), (145, 19364832), (155, 18115488), (160, 17549379), (162, 17332720), (174, 16137360), (180, 15599448), (186, 15096240), (216, 12999540), (232, 12103020), (240, 11699586), (241, 11651040), (248, 11322180), (261, 10758240), (270, 10399632), (279, 10064160), (288, 9749655), (290, 9682416), (310, 9057744), (324, 8666360), (348, 8068680), (360, 7799724), (372, 7548120), (405, 6933088), (432, 6499770), (435, 6454944), (464, 6051510), (465, 6038496), (480, 5849793), (482, 5825520), (496, 5661090), (522, 5379120), (540, 5199816), (558, 5032080), (580, 4841208), (620, 4528872), (648, 4333180), (696, 4034340), (720, 3899862), (723, 3883680), (744, 3774060), (783, 3586080), (810, 3466544), (837, 3354720), (864, 3249885), (870, 3227472), (899, 3123360), (928, 3025755), (930, 3019248), (964, 2912760), (992, 2830545), (1044, 2689560), (1080, 2599908), (1116, 2516040), (1160, 2420604), (1205, 2330208), (1240, 2264436), (1296, 2166590), (1305, 2151648), (1392, 2017170), (1395, 2012832), (1440, 1949931), (1446, 1941840), (1488, 1887030), (1566, 1793040), (1620, 1733272), (1674, 1677360), (1740, 1613736), (1798, 1561680), (1860, 1509624), (1928, 1456380), (2088, 1344780), (2160, 1299954), (2169, 1294560), (2232, 1258020), (2320, 1210302), (2349, 1195360), (2410, 1165104), (2480, 1132218), (2511, 1118240), (2592, 1083295), (2610, 1075824), (2697, 1041120), (2784, 1008585), (2790, 1006416), (2892, 970920), (2976, 943515), (3132, 896520), (3240, 866636), (3348, 838680), (3480, 806868), (3596, 780840), (3615, 776736), (3720, 754812), (3856, 728190), (3915, 717216), (4176, 672390), (4185, 670944), (4320, 649977), (4338, 647280), (4464, 629010), (4495, 624672), (4640, 605151), (4698, 597680), (4820, 582552), (4960, 566109), (5022, 559120), (5220, 537912), (5394, 520560), (5580, 503208), (5784, 485460), (6264, 448260), (6480, 433318), (6507, 431520), (6696, 419340), (6960, 403434), (6989, 401760), (7192, 390420), (7230, 388368), (7440, 377406), (7471, 375840), (7712, 364095), (7830, 358608), (8091, 347040), (8352, 336195), (8370, 335472), (8676, 323640), (8928, 314505), (8990, 312336), (9396, 298840), (9640, 291276), (10044, 279560), (10440, 268956), (10788, 260280), (10845, 258912), (11160, 251604), (11568, 242730), (11745, 239072), (12528, 224130), (12555, 223648), (12960, 216659), (13014, 215760), (13392, 209670), (13485, 208224), (13920, 201717), (13978, 200880), (14384, 195210), (14460, 194184), (14880, 188703), (14942, 187920), (15660, 179304), (16182, 173520), (16740, 167736), (17352, 161820), (17980, 156168), (18792, 149420), (19280, 145638), (19521, 143840), (20088, 139780), (20880, 134478), (20967, 133920), (21576, 130140), (21690, 129456), (22320, 125802), (22413, 125280), (23136, 121365), (23490, 119536), (24273, 115680), (25056, 112065), (25110, 111824), (26028, 107880), (26784, 104835), (26970, 104112), (27956, 100440), (28768, 97605), (28920, 97092), (29884, 93960), (31320, 89652), (32364, 86760), (32535, 86304), (33480, 83868), (34704, 80910), (34945, 80352), (35960, 78084), (37355, 75168), (37584, 74710), (38560, 72819), (39042, 71920), (40176, 69890), (40455, 69408), (41760, 67239), (41934, 66960), (43152, 65070), (43380, 64728), (44640, 62901), (44826, 62640), (46980, 59768), (48546, 57840), (50220, 55912), (52056, 53940)]