135076320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4977

約数の個数: 144

約数和(自身を含む): 485306640

約数和(自身を除く): 350230320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 4937, 5472, 6840, 9120, 9874, 13680, 14811, 19748, 24685, 27360, 29622, 39496, 44433, 49370, 59244, 74055, 78992, 88866, 93803, 98740, 118488, 148110, 157984, 177732, 187606, 197480, 222165, 236976, 281409, 296220, 355464, 375212, 394960, 444330, 469015, 473952, 562818, 592440, 710928, 750424, 789920, 844227, 888660, 938030, 1125636, 1184880, 1407045, 1421856, 1500848, 1688454, 1777320, 1876060, 2251272, 2369760, 2814090, 3001696, 3376908, 3554640, 3752120, 4221135, 4502544, 5628180, 6753816, 7109280, 7504240, 8442270, 9005088, 11256360, 13507632, 15008480, 16884540, 22512720, 27015264, 33769080, 45025440, 67538160, 135076320]

約数ペア:

[(1, 135076320), (2, 67538160), (3, 45025440), (4, 33769080), (5, 27015264), (6, 22512720), (8, 16884540), (9, 15008480), (10, 13507632), (12, 11256360), (15, 9005088), (16, 8442270), (18, 7504240), (19, 7109280), (20, 6753816), (24, 5628180), (30, 4502544), (32, 4221135), (36, 3752120), (38, 3554640), (40, 3376908), (45, 3001696), (48, 2814090), (57, 2369760), (60, 2251272), (72, 1876060), (76, 1777320), (80, 1688454), (90, 1500848), (95, 1421856), (96, 1407045), (114, 1184880), (120, 1125636), (144, 938030), (152, 888660), (160, 844227), (171, 789920), (180, 750424), (190, 710928), (228, 592440), (240, 562818), (285, 473952), (288, 469015), (304, 444330), (342, 394960), (360, 375212), (380, 355464), (456, 296220), (480, 281409), (570, 236976), (608, 222165), (684, 197480), (720, 187606), (760, 177732), (855, 157984), (912, 148110), (1140, 118488), (1368, 98740), (1440, 93803), (1520, 88866), (1710, 78992), (1824, 74055), (2280, 59244), (2736, 49370), (3040, 44433), (3420, 39496), (4560, 29622), (4937, 27360), (5472, 24685), (6840, 19748), (9120, 14811), (9874, 13680)]