65904911280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25237}}^1$

素因数の和:25306

約数の個数: 400

約数和(自身を含む): 254466879744

約数和(自身を除く): 188561968464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 162, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 648, 702, 720, 744, 780, 806, 810, 837, 930, 936, 1040, 1053, 1080, 1116, 1170, 1209, 1240, 1296, 1395, 1404, 1488, 1560, 1612, 1620, 1674, 1755, 1860, 1872, 2015, 2106, 2160, 2232, 2340, 2418, 2480, 2511, 2790, 2808, 3120, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4464, 4680, 4836, 5022, 5265, 5580, 5616, 6045, 6448, 6480, 6696, 7020, 7254, 7440, 8060, 8370, 8424, 9360, 9672, 10044, 10530, 10881, 11160, 12090, 12555, 13392, 14040, 14508, 16120, 16740, 16848, 18135, 19344, 20088, 21060, 21762, 22320, 24180, 25110, 25237, 28080, 29016, 32240, 32643, 33480, 36270, 40176, 42120, 43524, 48360, 50220, 50474, 54405, 58032, 65286, 66960, 72540, 75711, 84240, 87048, 96720, 100440, 100948, 108810, 126185, 130572, 145080, 151422, 163215, 174096, 200880, 201896, 217620, 227133, 252370, 261144, 290160, 302844, 326430, 328081, 378555, 403792, 435240, 454266, 504740, 522288, 605688, 652860, 656162, 681399, 757110, 782347, 870480, 908532, 984243, 1009480, 1135665, 1211376, 1305720, 1312324, 1362798, 1514220, 1564694, 1640405, 1817064, 1968486, 2018960, 2044197, 2271330, 2347041, 2611440, 2624648, 2725596, 2952729, 3028440, 3129388, 3280810, 3406995, 3634128, 3911735, 3936972, 4088394, 4542660, 4694082, 4921215, 5249296, 5451192, 5905458, 6056880, 6258776, 6561620, 6813990, 7041123, 7823470, 7873944, 8176788, 8858187, 9085320, 9388164, 9842430, 10170511, 10220985, 10902384, 11735205, 11810916, 12517552, 13123240, 13627980, 14082246, 14763645, 15646940, 15747888, 16353576, 17716374, 18170640, 18776328, 19684860, 20341022, 20441970, 21123369, 23470410, 23621832, 26246480, 26574561, 27255960, 28164492, 29527290, 30511533, 31293880, 32707152, 35205615, 35432748, 37552656, 39369720, 40682044, 40883940, 42246738, 44290935, 46940820, 47243664, 50852555, 53149122, 54511920, 56328984, 59054580, 61023066, 62587760, 63370107, 70411230, 70865496, 78739440, 81364088, 81767880, 84493476, 88581870, 91534599, 93881640, 101705110, 105616845, 106298244, 112657968, 118109160, 122046132, 126740214, 132872805, 140822460, 141730992, 152557665, 162728176, 163535760, 168986952, 177163740, 183069198, 187763280, 203410220, 211233690, 212596488, 236218320, 244092264, 253480428, 265745610, 274603797, 281644920, 305115330, 316850535, 337973904, 354327480, 366138396, 406820440, 422467380, 425192976, 457672995, 488184528, 506960856, 531491220, 549207594, 563289840, 610230660, 633701070, 708654960, 732276792, 813640880, 823811391, 844934760, 915345990, 1013921712, 1062982440, 1098415188, 1220461320, 1267402140, 1373018985, 1464553584, 1647622782, 1689869520, 1830691980, 2125964880, 2196830376, 2440922640, 2534804280, 2746037970, 3295245564, 3661383960, 4119056955, 4393660752, 5069608560, 5492075940, 6590491128, 7322767920, 8238113910, 10984151880, 13180982256, 16476227820, 21968303760, 32952455640, 65904911280]

約数ペア:

[(1, 65904911280), (2, 32952455640), (3, 21968303760), (4, 16476227820), (5, 13180982256), (6, 10984151880), (8, 8238113910), (9, 7322767920), (10, 6590491128), (12, 5492075940), (13, 5069608560), (15, 4393660752), (16, 4119056955), (18, 3661383960), (20, 3295245564), (24, 2746037970), (26, 2534804280), (27, 2440922640), (30, 2196830376), (31, 2125964880), (36, 1830691980), (39, 1689869520), (40, 1647622782), (45, 1464553584), (48, 1373018985), (52, 1267402140), (54, 1220461320), (60, 1098415188), (62, 1062982440), (65, 1013921712), (72, 915345990), (78, 844934760), (80, 823811391), (81, 813640880), (90, 732276792), (93, 708654960), (104, 633701070), (108, 610230660), (117, 563289840), (120, 549207594), (124, 531491220), (130, 506960856), (135, 488184528), (144, 457672995), (155, 425192976), (156, 422467380), (162, 406820440), (180, 366138396), (186, 354327480), (195, 337973904), (208, 316850535), (216, 305115330), (234, 281644920), (240, 274603797), (248, 265745610), (260, 253480428), (270, 244092264), (279, 236218320), (310, 212596488), (312, 211233690), (324, 203410220), (351, 187763280), (360, 183069198), (372, 177163740), (390, 168986952), (403, 163535760), (405, 162728176), (432, 152557665), (465, 141730992), (468, 140822460), (496, 132872805), (520, 126740214), (540, 122046132), (558, 118109160), (585, 112657968), (620, 106298244), (624, 105616845), (648, 101705110), (702, 93881640), (720, 91534599), (744, 88581870), (780, 84493476), (806, 81767880), (810, 81364088), (837, 78739440), (930, 70865496), (936, 70411230), (1040, 63370107), (1053, 62587760), (1080, 61023066), (1116, 59054580), (1170, 56328984), (1209, 54511920), (1240, 53149122), (1296, 50852555), (1395, 47243664), (1404, 46940820), (1488, 44290935), (1560, 42246738), (1612, 40883940), (1620, 40682044), (1674, 39369720), (1755, 37552656), (1860, 35432748), (1872, 35205615), (2015, 32707152), (2106, 31293880), (2160, 30511533), (2232, 29527290), (2340, 28164492), (2418, 27255960), (2480, 26574561), (2511, 26246480), (2790, 23621832), (2808, 23470410), (3120, 21123369), (3224, 20441970), (3240, 20341022), (3348, 19684860), (3510, 18776328), (3627, 18170640), (3720, 17716374), (4030, 16353576), (4185, 15747888), (4212, 15646940), (4464, 14763645), (4680, 14082246), (4836, 13627980), (5022, 13123240), (5265, 12517552), (5580, 11810916), (5616, 11735205), (6045, 10902384), (6448, 10220985), (6480, 10170511), (6696, 9842430), (7020, 9388164), (7254, 9085320), (7440, 8858187), (8060, 8176788), (8370, 7873944), (8424, 7823470), (9360, 7041123), (9672, 6813990), (10044, 6561620), (10530, 6258776), (10881, 6056880), (11160, 5905458), (12090, 5451192), (12555, 5249296), (13392, 4921215), (14040, 4694082), (14508, 4542660), (16120, 4088394), (16740, 3936972), (16848, 3911735), (18135, 3634128), (19344, 3406995), (20088, 3280810), (21060, 3129388), (21762, 3028440), (22320, 2952729), (24180, 2725596), (25110, 2624648), (25237, 2611440), (28080, 2347041), (29016, 2271330), (32240, 2044197), (32643, 2018960), (33480, 1968486), (36270, 1817064), (40176, 1640405), (42120, 1564694), (43524, 1514220), (48360, 1362798), (50220, 1312324), (50474, 1305720), (54405, 1211376), (58032, 1135665), (65286, 1009480), (66960, 984243), (72540, 908532), (75711, 870480), (84240, 782347), (87048, 757110), (96720, 681399), (100440, 656162), (100948, 652860), (108810, 605688), (126185, 522288), (130572, 504740), (145080, 454266), (151422, 435240), (163215, 403792), (174096, 378555), (200880, 328081), (201896, 326430), (217620, 302844), (227133, 290160), (252370, 261144)]