1888332480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11503}}^1$

素因数の和:11548

約数の個数: 224

約数和(自身を含む): 7012838400

約数和(自身を除く): 5124505920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 11503, 13680, 16416, 18240, 20520, 23006, 27360, 32832, 34509, 41040, 46012, 54720, 57515, 69018, 82080, 92024, 103527, 115030, 138036, 164160, 172545, 184048, 207054, 218557, 230060, 276072, 310581, 345090, 368096, 414108, 437114, 460120, 517635, 552144, 621162, 655671, 690180, 736192, 828216, 874228, 920240, 1035270, 1092785, 1104288, 1242324, 1311342, 1380360, 1552905, 1656432, 1748456, 1840480, 1967013, 2070540, 2185570, 2208576, 2484648, 2622684, 2760720, 3105810, 3278355, 3312864, 3496912, 3680960, 3934026, 4141080, 4371140, 4969296, 5245368, 5521440, 5901039, 6211620, 6556710, 6625728, 6993824, 7868052, 8282160, 8742280, 9835065, 9938592, 10490736, 11042880, 11802078, 12423240, 13113420, 13987648, 15736104, 16564320, 17484560, 19670130, 19877184, 20981472, 23604156, 24846480, 26226840, 29505195, 31472208, 33128640, 34969120, 39340260, 41962944, 47208312, 49692960, 52453680, 59010390, 62944416, 69938240, 78680520, 94416624, 99385920, 104907360, 118020780, 125888832, 157361040, 188833248, 209814720, 236041560, 314722080, 377666496, 472083120, 629444160, 944166240, 1888332480]

約数ペア:

[(1, 1888332480), (2, 944166240), (3, 629444160), (4, 472083120), (5, 377666496), (6, 314722080), (8, 236041560), (9, 209814720), (10, 188833248), (12, 157361040), (15, 125888832), (16, 118020780), (18, 104907360), (19, 99385920), (20, 94416624), (24, 78680520), (27, 69938240), (30, 62944416), (32, 59010390), (36, 52453680), (38, 49692960), (40, 47208312), (45, 41962944), (48, 39340260), (54, 34969120), (57, 33128640), (60, 31472208), (64, 29505195), (72, 26226840), (76, 24846480), (80, 23604156), (90, 20981472), (95, 19877184), (96, 19670130), (108, 17484560), (114, 16564320), (120, 15736104), (135, 13987648), (144, 13113420), (152, 12423240), (160, 11802078), (171, 11042880), (180, 10490736), (190, 9938592), (192, 9835065), (216, 8742280), (228, 8282160), (240, 7868052), (270, 6993824), (285, 6625728), (288, 6556710), (304, 6211620), (320, 5901039), (342, 5521440), (360, 5245368), (380, 4969296), (432, 4371140), (456, 4141080), (480, 3934026), (513, 3680960), (540, 3496912), (570, 3312864), (576, 3278355), (608, 3105810), (684, 2760720), (720, 2622684), (760, 2484648), (855, 2208576), (864, 2185570), (912, 2070540), (960, 1967013), (1026, 1840480), (1080, 1748456), (1140, 1656432), (1216, 1552905), (1368, 1380360), (1440, 1311342), (1520, 1242324), (1710, 1104288), (1728, 1092785), (1824, 1035270), (2052, 920240), (2160, 874228), (2280, 828216), (2565, 736192), (2736, 690180), (2880, 655671), (3040, 621162), (3420, 552144), (3648, 517635), (4104, 460120), (4320, 437114), (4560, 414108), (5130, 368096), (5472, 345090), (6080, 310581), (6840, 276072), (8208, 230060), (8640, 218557), (9120, 207054), (10260, 184048), (10944, 172545), (11503, 164160), (13680, 138036), (16416, 115030), (18240, 103527), (20520, 92024), (23006, 82080), (27360, 69018), (32832, 57515), (34509, 54720), (41040, 46012)]