240041520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4567}}^1$

素因数の和:4659

約数の個数: 120

約数和(自身を含む): 817361376

約数和(自身を除く): 577319856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 4567, 5256, 5840, 6570, 8760, 9134, 10512, 13140, 13701, 17520, 18268, 22835, 26280, 27402, 36536, 41103, 45670, 52560, 54804, 68505, 73072, 82206, 91340, 109608, 137010, 164412, 182680, 205515, 219216, 274020, 328824, 333391, 365360, 411030, 548040, 657648, 666782, 822060, 1000173, 1096080, 1333564, 1644120, 1666955, 2000346, 2667128, 3000519, 3288240, 3333910, 4000692, 5000865, 5334256, 6001038, 6667820, 8001384, 10001730, 12002076, 13335640, 15002595, 16002768, 20003460, 24004152, 26671280, 30005190, 40006920, 48008304, 60010380, 80013840, 120020760, 240041520]

約数ペア:

[(1, 240041520), (2, 120020760), (3, 80013840), (4, 60010380), (5, 48008304), (6, 40006920), (8, 30005190), (9, 26671280), (10, 24004152), (12, 20003460), (15, 16002768), (16, 15002595), (18, 13335640), (20, 12002076), (24, 10001730), (30, 8001384), (36, 6667820), (40, 6001038), (45, 5334256), (48, 5000865), (60, 4000692), (72, 3333910), (73, 3288240), (80, 3000519), (90, 2667128), (120, 2000346), (144, 1666955), (146, 1644120), (180, 1333564), (219, 1096080), (240, 1000173), (292, 822060), (360, 666782), (365, 657648), (438, 548040), (584, 411030), (657, 365360), (720, 333391), (730, 328824), (876, 274020), (1095, 219216), (1168, 205515), (1314, 182680), (1460, 164412), (1752, 137010), (2190, 109608), (2628, 91340), (2920, 82206), (3285, 73072), (3504, 68505), (4380, 54804), (4567, 52560), (5256, 45670), (5840, 41103), (6570, 36536), (8760, 27402), (9134, 26280), (10512, 22835), (13140, 18268), (13701, 17520)]