355352880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17839}}^1$

素因数の和:17938

約数の個数: 80

約数和(自身を含む): 1114928640

約数和(自身を除く): 759575760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 17839, 19920, 35678, 53517, 71356, 89195, 107034, 142712, 178390, 214068, 267585, 285424, 356780, 428136, 535170, 713560, 856272, 1070340, 1427120, 1480637, 2140680, 2961274, 4281360, 4441911, 5922548, 7403185, 8883822, 11845096, 14806370, 17767644, 22209555, 23690192, 29612740, 35535288, 44419110, 59225480, 71070576, 88838220, 118450960, 177676440, 355352880]

約数ペア:

[(1, 355352880), (2, 177676440), (3, 118450960), (4, 88838220), (5, 71070576), (6, 59225480), (8, 44419110), (10, 35535288), (12, 29612740), (15, 23690192), (16, 22209555), (20, 17767644), (24, 14806370), (30, 11845096), (40, 8883822), (48, 7403185), (60, 5922548), (80, 4441911), (83, 4281360), (120, 2961274), (166, 2140680), (240, 1480637), (249, 1427120), (332, 1070340), (415, 856272), (498, 713560), (664, 535170), (830, 428136), (996, 356780), (1245, 285424), (1328, 267585), (1660, 214068), (1992, 178390), (2490, 142712), (3320, 107034), (3984, 89195), (4980, 71356), (6640, 53517), (9960, 35678), (17839, 19920)]