78407512920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6599959}}^1$

素因数の和:6599990

約数の個数: 128

約数和(自身を含む): 285118272000

約数和(自身を除く): 206710759080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 6599959, 13199918, 19799877, 26399836, 32999795, 39599754, 52799672, 59399631, 65999590, 72599549, 79199508, 98999385, 118799262, 131999180, 145199098, 158399016, 178198893, 197998770, 217798647, 237598524, 263998360, 290398196, 296998155, 356397786, 362997745, 395997540, 435597294, 475197048, 580796392, 593996310, 653395941, 712795572, 725995490, 791995080, 871194588, 890994465, 1088993235, 1187992620, 1306791882, 1425591144, 1451990980, 1742389176, 1781988930, 1960187823, 2177986470, 2375985240, 2613583764, 2903981960, 3266979705, 3563977860, 3920375646, 4355972940, 5227167528, 6533959410, 7127955720, 7840751292, 8711945880, 9800939115, 13067918820, 15681502584, 19601878230, 26135837640, 39203756460, 78407512920]

約数ペア:

[(1, 78407512920), (2, 39203756460), (3, 26135837640), (4, 19601878230), (5, 15681502584), (6, 13067918820), (8, 9800939115), (9, 8711945880), (10, 7840751292), (11, 7127955720), (12, 6533959410), (15, 5227167528), (18, 4355972940), (20, 3920375646), (22, 3563977860), (24, 3266979705), (27, 2903981960), (30, 2613583764), (33, 2375985240), (36, 2177986470), (40, 1960187823), (44, 1781988930), (45, 1742389176), (54, 1451990980), (55, 1425591144), (60, 1306791882), (66, 1187992620), (72, 1088993235), (88, 890994465), (90, 871194588), (99, 791995080), (108, 725995490), (110, 712795572), (120, 653395941), (132, 593996310), (135, 580796392), (165, 475197048), (180, 435597294), (198, 395997540), (216, 362997745), (220, 356397786), (264, 296998155), (270, 290398196), (297, 263998360), (330, 237598524), (360, 217798647), (396, 197998770), (440, 178198893), (495, 158399016), (540, 145199098), (594, 131999180), (660, 118799262), (792, 98999385), (990, 79199508), (1080, 72599549), (1188, 65999590), (1320, 59399631), (1485, 52799672), (1980, 39599754), (2376, 32999795), (2970, 26399836), (3960, 19799877), (5940, 13199918), (11880, 6599959)]