16219452960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13457}}^1$

素因数の和:13518

約数の個数: 288

約数和(自身を含む): 59254820352

約数和(自身を除く): 43035367392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 486, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 972, 992, 1080, 1116, 1215, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 1944, 2160, 2232, 2430, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 3888, 4185, 4320, 4464, 4860, 4960, 5022, 5580, 6480, 6696, 7440, 7533, 7776, 8370, 8928, 9720, 10044, 11160, 12555, 12960, 13392, 13457, 14880, 15066, 16740, 19440, 20088, 22320, 25110, 26784, 26914, 30132, 33480, 37665, 38880, 40176, 40371, 44640, 50220, 53828, 60264, 66960, 67285, 75330, 80352, 80742, 100440, 107656, 120528, 121113, 133920, 134570, 150660, 161484, 200880, 201855, 215312, 241056, 242226, 269140, 301320, 322968, 363339, 401760, 403710, 417167, 430624, 484452, 538280, 602640, 605565, 645936, 726678, 807420, 834334, 968904, 1076560, 1090017, 1205280, 1211130, 1251501, 1291872, 1453356, 1614840, 1668668, 1816695, 1937808, 2085835, 2153120, 2180034, 2422260, 2503002, 2906712, 3229680, 3270051, 3337336, 3633390, 3754503, 3875616, 4171670, 4360068, 4844520, 5006004, 5450085, 5813424, 6257505, 6459360, 6540102, 6674672, 7266780, 7509006, 8343340, 8720136, 9689040, 10012008, 10900170, 11263509, 11626848, 12515010, 13080204, 13349344, 14533560, 15018012, 16350255, 16686680, 17440272, 18772515, 19378080, 20024016, 21800340, 22527018, 25030020, 26160408, 29067120, 30036024, 32700510, 33373360, 33790527, 34880544, 37545030, 40048032, 43600680, 45054036, 50060040, 52320816, 56317545, 58134240, 60072048, 65401020, 66746720, 67581054, 75090060, 87201360, 90108072, 100120080, 101371581, 104641632, 112635090, 120144096, 130802040, 135162108, 150180120, 168952635, 174402720, 180216144, 200240160, 202743162, 225270180, 261604080, 270324216, 300360240, 337905270, 360432288, 405486324, 450540360, 506857905, 523208160, 540648432, 600720480, 675810540, 810972648, 901080720, 1013715810, 1081296864, 1351621080, 1621945296, 1802161440, 2027431620, 2703242160, 3243890592, 4054863240, 5406484320, 8109726480, 16219452960]

約数ペア:

[(1, 16219452960), (2, 8109726480), (3, 5406484320), (4, 4054863240), (5, 3243890592), (6, 2703242160), (8, 2027431620), (9, 1802161440), (10, 1621945296), (12, 1351621080), (15, 1081296864), (16, 1013715810), (18, 901080720), (20, 810972648), (24, 675810540), (27, 600720480), (30, 540648432), (31, 523208160), (32, 506857905), (36, 450540360), (40, 405486324), (45, 360432288), (48, 337905270), (54, 300360240), (60, 270324216), (62, 261604080), (72, 225270180), (80, 202743162), (81, 200240160), (90, 180216144), (93, 174402720), (96, 168952635), (108, 150180120), (120, 135162108), (124, 130802040), (135, 120144096), (144, 112635090), (155, 104641632), (160, 101371581), (162, 100120080), (180, 90108072), (186, 87201360), (216, 75090060), (240, 67581054), (243, 66746720), (248, 65401020), (270, 60072048), (279, 58134240), (288, 56317545), (310, 52320816), (324, 50060040), (360, 45054036), (372, 43600680), (405, 40048032), (432, 37545030), (465, 34880544), (480, 33790527), (486, 33373360), (496, 32700510), (540, 30036024), (558, 29067120), (620, 26160408), (648, 25030020), (720, 22527018), (744, 21800340), (810, 20024016), (837, 19378080), (864, 18772515), (930, 17440272), (972, 16686680), (992, 16350255), (1080, 15018012), (1116, 14533560), (1215, 13349344), (1240, 13080204), (1296, 12515010), (1395, 11626848), (1440, 11263509), (1488, 10900170), (1620, 10012008), (1674, 9689040), (1860, 8720136), (1944, 8343340), (2160, 7509006), (2232, 7266780), (2430, 6674672), (2480, 6540102), (2511, 6459360), (2592, 6257505), (2790, 5813424), (2976, 5450085), (3240, 5006004), (3348, 4844520), (3720, 4360068), (3888, 4171670), (4185, 3875616), (4320, 3754503), (4464, 3633390), (4860, 3337336), (4960, 3270051), (5022, 3229680), (5580, 2906712), (6480, 2503002), (6696, 2422260), (7440, 2180034), (7533, 2153120), (7776, 2085835), (8370, 1937808), (8928, 1816695), (9720, 1668668), (10044, 1614840), (11160, 1453356), (12555, 1291872), (12960, 1251501), (13392, 1211130), (13457, 1205280), (14880, 1090017), (15066, 1076560), (16740, 968904), (19440, 834334), (20088, 807420), (22320, 726678), (25110, 645936), (26784, 605565), (26914, 602640), (30132, 538280), (33480, 484452), (37665, 430624), (38880, 417167), (40176, 403710), (40371, 401760), (44640, 363339), (50220, 322968), (53828, 301320), (60264, 269140), (66960, 242226), (67285, 241056), (75330, 215312), (80352, 201855), (80742, 200880), (100440, 161484), (107656, 150660), (120528, 134570), (121113, 133920)]