8486514720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{6991}}^1$

素因数の和:7296

約数の個数: 192

約数和(自身を含む): 29812769280

約数和(自身を除く): 21326254560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 281, 288, 360, 432, 480, 540, 562, 720, 843, 864, 1080, 1124, 1405, 1440, 1686, 2160, 2248, 2529, 2810, 3372, 4215, 4320, 4496, 5058, 5620, 6744, 6991, 7587, 8430, 8992, 10116, 11240, 12645, 13488, 13982, 15174, 16860, 20232, 20973, 22480, 25290, 26976, 27964, 30348, 33720, 34955, 37935, 40464, 41946, 44960, 50580, 55928, 60696, 62919, 67440, 69910, 75870, 80928, 83892, 101160, 104865, 111856, 121392, 125838, 134880, 139820, 151740, 167784, 188757, 202320, 209730, 223712, 242784, 251676, 279640, 303480, 314595, 335568, 377514, 404640, 419460, 503352, 559280, 606960, 629190, 671136, 755028, 838920, 943785, 1006704, 1118560, 1213920, 1258380, 1510056, 1677840, 1887570, 1964471, 2013408, 2516760, 3020112, 3355680, 3775140, 3928942, 5033520, 5893413, 6040224, 7550280, 7857884, 9822355, 10067040, 11786826, 15100560, 15715768, 17680239, 19644710, 23573652, 29467065, 30201120, 31431536, 35360478, 39289420, 47147304, 53040717, 58934130, 62863072, 70720956, 78578840, 88401195, 94294608, 106081434, 117868260, 141441912, 157157680, 176802390, 188589216, 212162868, 235736520, 265203585, 282883824, 314315360, 353604780, 424325736, 471473040, 530407170, 565767648, 707209560, 848651472, 942946080, 1060814340, 1414419120, 1697302944, 2121628680, 2828838240, 4243257360, 8486514720]

約数ペア:

[(1, 8486514720), (2, 4243257360), (3, 2828838240), (4, 2121628680), (5, 1697302944), (6, 1414419120), (8, 1060814340), (9, 942946080), (10, 848651472), (12, 707209560), (15, 565767648), (16, 530407170), (18, 471473040), (20, 424325736), (24, 353604780), (27, 314315360), (30, 282883824), (32, 265203585), (36, 235736520), (40, 212162868), (45, 188589216), (48, 176802390), (54, 157157680), (60, 141441912), (72, 117868260), (80, 106081434), (90, 94294608), (96, 88401195), (108, 78578840), (120, 70720956), (135, 62863072), (144, 58934130), (160, 53040717), (180, 47147304), (216, 39289420), (240, 35360478), (270, 31431536), (281, 30201120), (288, 29467065), (360, 23573652), (432, 19644710), (480, 17680239), (540, 15715768), (562, 15100560), (720, 11786826), (843, 10067040), (864, 9822355), (1080, 7857884), (1124, 7550280), (1405, 6040224), (1440, 5893413), (1686, 5033520), (2160, 3928942), (2248, 3775140), (2529, 3355680), (2810, 3020112), (3372, 2516760), (4215, 2013408), (4320, 1964471), (4496, 1887570), (5058, 1677840), (5620, 1510056), (6744, 1258380), (6991, 1213920), (7587, 1118560), (8430, 1006704), (8992, 943785), (10116, 838920), (11240, 755028), (12645, 671136), (13488, 629190), (13982, 606960), (15174, 559280), (16860, 503352), (20232, 419460), (20973, 404640), (22480, 377514), (25290, 335568), (26976, 314595), (27964, 303480), (30348, 279640), (33720, 251676), (34955, 242784), (37935, 223712), (40464, 209730), (41946, 202320), (44960, 188757), (50580, 167784), (55928, 151740), (60696, 139820), (62919, 134880), (67440, 125838), (69910, 121392), (75870, 111856), (80928, 104865), (83892, 101160)]