488747880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33113}}^1$

素因数の和:33171

約数の個数: 96

約数和(自身を含む): 1627221960

約数和(自身を除く): 1138474080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 33113, 66226, 99339, 132452, 165565, 198678, 264904, 298017, 331130, 397356, 496695, 596034, 662260, 794712, 993390, 1192068, 1324520, 1357633, 1490085, 1986780, 2384136, 2715266, 2980170, 3973560, 4072899, 5430532, 5960340, 6788165, 8145798, 10861064, 11920680, 12218697, 13576330, 16291596, 20364495, 24437394, 27152660, 32583192, 40728990, 48874788, 54305320, 61093485, 81457980, 97749576, 122186970, 162915960, 244373940, 488747880]

約数ペア:

[(1, 488747880), (2, 244373940), (3, 162915960), (4, 122186970), (5, 97749576), (6, 81457980), (8, 61093485), (9, 54305320), (10, 48874788), (12, 40728990), (15, 32583192), (18, 27152660), (20, 24437394), (24, 20364495), (30, 16291596), (36, 13576330), (40, 12218697), (41, 11920680), (45, 10861064), (60, 8145798), (72, 6788165), (82, 5960340), (90, 5430532), (120, 4072899), (123, 3973560), (164, 2980170), (180, 2715266), (205, 2384136), (246, 1986780), (328, 1490085), (360, 1357633), (369, 1324520), (410, 1192068), (492, 993390), (615, 794712), (738, 662260), (820, 596034), (984, 496695), (1230, 397356), (1476, 331130), (1640, 298017), (1845, 264904), (2460, 198678), (2952, 165565), (3690, 132452), (4920, 99339), (7380, 66226), (14760, 33113)]