741279120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{39097}}^1$

素因数の和:39192

約数の個数: 80

約数和(自身を含む): 2327112960

約数和(自身を除く): 1585833840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 39097, 78194, 117291, 156388, 195485, 234582, 312776, 390970, 469164, 586455, 625552, 781940, 938328, 1172910, 1563880, 1876656, 2345820, 3088663, 3127760, 4691640, 6177326, 9265989, 9383280, 12354652, 15443315, 18531978, 24709304, 30886630, 37063956, 46329945, 49418608, 61773260, 74127912, 92659890, 123546520, 148255824, 185319780, 247093040, 370639560, 741279120]

約数ペア:

[(1, 741279120), (2, 370639560), (3, 247093040), (4, 185319780), (5, 148255824), (6, 123546520), (8, 92659890), (10, 74127912), (12, 61773260), (15, 49418608), (16, 46329945), (20, 37063956), (24, 30886630), (30, 24709304), (40, 18531978), (48, 15443315), (60, 12354652), (79, 9383280), (80, 9265989), (120, 6177326), (158, 4691640), (237, 3127760), (240, 3088663), (316, 2345820), (395, 1876656), (474, 1563880), (632, 1172910), (790, 938328), (948, 781940), (1185, 625552), (1264, 586455), (1580, 469164), (1896, 390970), (2370, 312776), (3160, 234582), (3792, 195485), (4740, 156388), (6320, 117291), (9480, 78194), (18960, 39097)]