216778580640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{70379}}^1$

素因数の和:70457

約数の個数: 384

約数和(自身を含む): 817263820800

約数和(自身を除く): 600485240160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 96, 108, 115, 120, 124, 135, 138, 144, 155, 160, 180, 184, 186, 207, 216, 230, 240, 248, 270, 276, 279, 288, 310, 345, 360, 368, 372, 414, 432, 460, 465, 480, 496, 540, 552, 558, 620, 621, 690, 713, 720, 736, 744, 828, 837, 864, 920, 930, 992, 1035, 1080, 1104, 1116, 1240, 1242, 1380, 1395, 1426, 1440, 1488, 1656, 1674, 1840, 1860, 2070, 2139, 2160, 2208, 2232, 2480, 2484, 2760, 2790, 2852, 2976, 3105, 3312, 3348, 3565, 3680, 3720, 4140, 4185, 4278, 4320, 4464, 4960, 4968, 5520, 5580, 5704, 6210, 6417, 6624, 6696, 7130, 7440, 8280, 8370, 8556, 8928, 9936, 10695, 11040, 11160, 11408, 12420, 12834, 13392, 14260, 14880, 16560, 16740, 17112, 19251, 19872, 21390, 22320, 22816, 24840, 25668, 26784, 28520, 32085, 33120, 33480, 34224, 38502, 42780, 44640, 49680, 51336, 57040, 64170, 66960, 68448, 70379, 77004, 85560, 96255, 99360, 102672, 114080, 128340, 133920, 140758, 154008, 171120, 192510, 205344, 211137, 256680, 281516, 308016, 342240, 351895, 385020, 422274, 513360, 563032, 616032, 633411, 703790, 770040, 844548, 1026720, 1055685, 1126064, 1266822, 1407580, 1540080, 1618717, 1689096, 1900233, 2111370, 2181749, 2252128, 2533644, 2815160, 3080160, 3167055, 3237434, 3378192, 3800466, 4222740, 4363498, 4856151, 5067288, 5630320, 6334110, 6474868, 6545247, 6756384, 7600932, 8093585, 8445480, 8726996, 9501165, 9712302, 10134576, 10908745, 11260640, 12668220, 12949736, 13090494, 14568453, 15201864, 16187170, 16890960, 17453992, 19002330, 19424604, 19635741, 20269152, 21817490, 24280755, 25336440, 25899472, 26180988, 29136906, 30403728, 32374340, 32726235, 33781920, 34907984, 38004660, 38849208, 39271482, 43634980, 43705359, 48561510, 50180227, 50672880, 51798944, 52361976, 58273812, 58907223, 60807456, 64748680, 65452470, 69815968, 72842265, 76009320, 77698416, 78542964, 87269960, 87410718, 97123020, 98178705, 100360454, 101345760, 104723952, 116547624, 117814446, 129497360, 130904940, 145684530, 150540681, 152018640, 155396832, 157085928, 174539920, 174821436, 194246040, 196357410, 200720908, 209447904, 218526795, 233095248, 235628892, 250901135, 258994720, 261809880, 291369060, 294536115, 301081362, 304037280, 314171856, 349079840, 349642872, 388492080, 392714820, 401441816, 437053590, 451622043, 466190496, 471257784, 501802270, 523619760, 582738120, 589072230, 602162724, 628343712, 699285744, 752703405, 776984160, 785429640, 802883632, 874107180, 903244086, 942515568, 1003604540, 1047239520, 1165476240, 1178144460, 1204325448, 1354866129, 1398571488, 1505406810, 1570859280, 1605767264, 1748214360, 1806488172, 1885031136, 2007209080, 2258110215, 2330952480, 2356288920, 2408650896, 2709732258, 3010813620, 3141718560, 3496428720, 3612976344, 4014418160, 4516220430, 4712577840, 4817301792, 5419464516, 6021627240, 6774330645, 6992857440, 7225952688, 8028836320, 9032440860, 9425155680, 10838929032, 12043254480, 13548661290, 14451905376, 18064881720, 21677858064, 24086508960, 27097322580, 36129763440, 43355716128, 54194645160, 72259526880, 108389290320, 216778580640]

約数ペア:

[(1, 216778580640), (2, 108389290320), (3, 72259526880), (4, 54194645160), (5, 43355716128), (6, 36129763440), (8, 27097322580), (9, 24086508960), (10, 21677858064), (12, 18064881720), (15, 14451905376), (16, 13548661290), (18, 12043254480), (20, 10838929032), (23, 9425155680), (24, 9032440860), (27, 8028836320), (30, 7225952688), (31, 6992857440), (32, 6774330645), (36, 6021627240), (40, 5419464516), (45, 4817301792), (46, 4712577840), (48, 4516220430), (54, 4014418160), (60, 3612976344), (62, 3496428720), (69, 3141718560), (72, 3010813620), (80, 2709732258), (90, 2408650896), (92, 2356288920), (93, 2330952480), (96, 2258110215), (108, 2007209080), (115, 1885031136), (120, 1806488172), (124, 1748214360), (135, 1605767264), (138, 1570859280), (144, 1505406810), (155, 1398571488), (160, 1354866129), (180, 1204325448), (184, 1178144460), (186, 1165476240), (207, 1047239520), (216, 1003604540), (230, 942515568), (240, 903244086), (248, 874107180), (270, 802883632), (276, 785429640), (279, 776984160), (288, 752703405), (310, 699285744), (345, 628343712), (360, 602162724), (368, 589072230), (372, 582738120), (414, 523619760), (432, 501802270), (460, 471257784), (465, 466190496), (480, 451622043), (496, 437053590), (540, 401441816), (552, 392714820), (558, 388492080), (620, 349642872), (621, 349079840), (690, 314171856), (713, 304037280), (720, 301081362), (736, 294536115), (744, 291369060), (828, 261809880), (837, 258994720), (864, 250901135), (920, 235628892), (930, 233095248), (992, 218526795), (1035, 209447904), (1080, 200720908), (1104, 196357410), (1116, 194246040), (1240, 174821436), (1242, 174539920), (1380, 157085928), (1395, 155396832), (1426, 152018640), (1440, 150540681), (1488, 145684530), (1656, 130904940), (1674, 129497360), (1840, 117814446), (1860, 116547624), (2070, 104723952), (2139, 101345760), (2160, 100360454), (2208, 98178705), (2232, 97123020), (2480, 87410718), (2484, 87269960), (2760, 78542964), (2790, 77698416), (2852, 76009320), (2976, 72842265), (3105, 69815968), (3312, 65452470), (3348, 64748680), (3565, 60807456), (3680, 58907223), (3720, 58273812), (4140, 52361976), (4185, 51798944), (4278, 50672880), (4320, 50180227), (4464, 48561510), (4960, 43705359), (4968, 43634980), (5520, 39271482), (5580, 38849208), (5704, 38004660), (6210, 34907984), (6417, 33781920), (6624, 32726235), (6696, 32374340), (7130, 30403728), (7440, 29136906), (8280, 26180988), (8370, 25899472), (8556, 25336440), (8928, 24280755), (9936, 21817490), (10695, 20269152), (11040, 19635741), (11160, 19424604), (11408, 19002330), (12420, 17453992), (12834, 16890960), (13392, 16187170), (14260, 15201864), (14880, 14568453), (16560, 13090494), (16740, 12949736), (17112, 12668220), (19251, 11260640), (19872, 10908745), (21390, 10134576), (22320, 9712302), (22816, 9501165), (24840, 8726996), (25668, 8445480), (26784, 8093585), (28520, 7600932), (32085, 6756384), (33120, 6545247), (33480, 6474868), (34224, 6334110), (38502, 5630320), (42780, 5067288), (44640, 4856151), (49680, 4363498), (51336, 4222740), (57040, 3800466), (64170, 3378192), (66960, 3237434), (68448, 3167055), (70379, 3080160), (77004, 2815160), (85560, 2533644), (96255, 2252128), (99360, 2181749), (102672, 2111370), (114080, 1900233), (128340, 1689096), (133920, 1618717), (140758, 1540080), (154008, 1407580), (171120, 1266822), (192510, 1126064), (205344, 1055685), (211137, 1026720), (256680, 844548), (281516, 770040), (308016, 703790), (342240, 633411), (351895, 616032), (385020, 563032), (422274, 513360)]