242248320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{4673}}^1$

素因数の和:4704

約数の個数: 160

約数和(自身を含む): 865297620

約数和(自身を除く): 623049300

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 4673, 5184, 5760, 6480, 8640, 9346, 10368, 12960, 14019, 17280, 18692, 23365, 25920, 28038, 37384, 42057, 46730, 51840, 56076, 70095, 74768, 84114, 93460, 112152, 126171, 140190, 149536, 168228, 186920, 210285, 224304, 252342, 280380, 299072, 336456, 373840, 378513, 420570, 448608, 504684, 560760, 598144, 630855, 672912, 747680, 757026, 841140, 897216, 1009368, 1121520, 1261710, 1345824, 1495360, 1514052, 1682280, 1794432, 1892565, 2018736, 2243040, 2523420, 2691648, 2990720, 3028104, 3364560, 3785130, 4037472, 4486080, 5046840, 5383296, 6056208, 6729120, 7570260, 8074944, 8972160, 10093680, 12112416, 13458240, 15140520, 16149888, 20187360, 24224832, 26916480, 30281040, 40374720, 48449664, 60562080, 80749440, 121124160, 242248320]

約数ペア:

[(1, 242248320), (2, 121124160), (3, 80749440), (4, 60562080), (5, 48449664), (6, 40374720), (8, 30281040), (9, 26916480), (10, 24224832), (12, 20187360), (15, 16149888), (16, 15140520), (18, 13458240), (20, 12112416), (24, 10093680), (27, 8972160), (30, 8074944), (32, 7570260), (36, 6729120), (40, 6056208), (45, 5383296), (48, 5046840), (54, 4486080), (60, 4037472), (64, 3785130), (72, 3364560), (80, 3028104), (81, 2990720), (90, 2691648), (96, 2523420), (108, 2243040), (120, 2018736), (128, 1892565), (135, 1794432), (144, 1682280), (160, 1514052), (162, 1495360), (180, 1345824), (192, 1261710), (216, 1121520), (240, 1009368), (270, 897216), (288, 841140), (320, 757026), (324, 747680), (360, 672912), (384, 630855), (405, 598144), (432, 560760), (480, 504684), (540, 448608), (576, 420570), (640, 378513), (648, 373840), (720, 336456), (810, 299072), (864, 280380), (960, 252342), (1080, 224304), (1152, 210285), (1296, 186920), (1440, 168228), (1620, 149536), (1728, 140190), (1920, 126171), (2160, 112152), (2592, 93460), (2880, 84114), (3240, 74768), (3456, 70095), (4320, 56076), (4673, 51840), (5184, 46730), (5760, 42057), (6480, 37384), (8640, 28038), (9346, 25920), (10368, 23365), (12960, 18692), (14019, 17280)]