1193177520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{552397}}^1$

素因数の和:552419

約数の個数: 80

約数和(自身を含む): 4109841120

約数和(自身を除く): 2916663600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 552397, 1104794, 1657191, 2209588, 2761985, 3314382, 4419176, 4971573, 5523970, 6628764, 8285955, 8838352, 9943146, 11047940, 13257528, 14914719, 16571910, 19886292, 22095880, 24857865, 26515056, 29829438, 33143820, 39772584, 44191760, 49715730, 59658876, 66287640, 74573595, 79545168, 99431460, 119317752, 132575280, 149147190, 198862920, 238635504, 298294380, 397725840, 596588760, 1193177520]

約数ペア:

[(1, 1193177520), (2, 596588760), (3, 397725840), (4, 298294380), (5, 238635504), (6, 198862920), (8, 149147190), (9, 132575280), (10, 119317752), (12, 99431460), (15, 79545168), (16, 74573595), (18, 66287640), (20, 59658876), (24, 49715730), (27, 44191760), (30, 39772584), (36, 33143820), (40, 29829438), (45, 26515056), (48, 24857865), (54, 22095880), (60, 19886292), (72, 16571910), (80, 14914719), (90, 13257528), (108, 11047940), (120, 9943146), (135, 8838352), (144, 8285955), (180, 6628764), (216, 5523970), (240, 4971573), (270, 4419176), (360, 3314382), (432, 2761985), (540, 2209588), (720, 1657191), (1080, 1104794), (2160, 552397)]