144768921840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7446961}}^1$

素因数の和:7446989

約数の個数: 120

約数和(自身を含む): 504189115248

約数和(自身を除く): 359420193408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 7446961, 14893922, 22340883, 29787844, 37234805, 44681766, 59575688, 67022649, 74469610, 89363532, 111704415, 119151376, 134045298, 148939220, 178727064, 201067947, 223408830, 268090596, 297878440, 335113245, 357454128, 402135894, 446817660, 536181192, 595756880, 603203841, 670226490, 804271788, 893635320, 1005339735, 1072362384, 1206407682, 1340452980, 1608543576, 1787270640, 1809611523, 2010679470, 2412815364, 2680905960, 3016019205, 3217087152, 3619223046, 4021358940, 4825630728, 5361811920, 6032038410, 7238446092, 8042717880, 9048057615, 9651261456, 12064076820, 14476892184, 16085435760, 18096115230, 24128153640, 28953784368, 36192230460, 48256307280, 72384460920, 144768921840]

約数ペア:

[(1, 144768921840), (2, 72384460920), (3, 48256307280), (4, 36192230460), (5, 28953784368), (6, 24128153640), (8, 18096115230), (9, 16085435760), (10, 14476892184), (12, 12064076820), (15, 9651261456), (16, 9048057615), (18, 8042717880), (20, 7238446092), (24, 6032038410), (27, 5361811920), (30, 4825630728), (36, 4021358940), (40, 3619223046), (45, 3217087152), (48, 3016019205), (54, 2680905960), (60, 2412815364), (72, 2010679470), (80, 1809611523), (81, 1787270640), (90, 1608543576), (108, 1340452980), (120, 1206407682), (135, 1072362384), (144, 1005339735), (162, 893635320), (180, 804271788), (216, 670226490), (240, 603203841), (243, 595756880), (270, 536181192), (324, 446817660), (360, 402135894), (405, 357454128), (432, 335113245), (486, 297878440), (540, 268090596), (648, 223408830), (720, 201067947), (810, 178727064), (972, 148939220), (1080, 134045298), (1215, 119151376), (1296, 111704415), (1620, 89363532), (1944, 74469610), (2160, 67022649), (2430, 59575688), (3240, 44681766), (3888, 37234805), (4860, 29787844), (6480, 22340883), (9720, 14893922), (19440, 7446961)]