68758800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5209}}^1$

素因数の和:5241

約数の個数: 120

約数和(自身を含む): 240326880

約数和(自身を除く): 171568080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 5209, 6600, 10418, 13200, 15627, 20836, 26045, 31254, 41672, 52090, 57299, 62508, 78135, 83344, 104180, 114598, 125016, 130225, 156270, 171897, 208360, 229196, 250032, 260450, 286495, 312540, 343794, 390675, 416720, 458392, 520900, 572990, 625080, 687588, 781350, 859485, 916784, 1041800, 1145980, 1250160, 1375176, 1432475, 1562700, 1718970, 2083600, 2291960, 2750352, 2864950, 3125400, 3437940, 4297425, 4583920, 5729900, 6250800, 6875880, 8594850, 11459800, 13751760, 17189700, 22919600, 34379400, 68758800]

約数ペア:

[(1, 68758800), (2, 34379400), (3, 22919600), (4, 17189700), (5, 13751760), (6, 11459800), (8, 8594850), (10, 6875880), (11, 6250800), (12, 5729900), (15, 4583920), (16, 4297425), (20, 3437940), (22, 3125400), (24, 2864950), (25, 2750352), (30, 2291960), (33, 2083600), (40, 1718970), (44, 1562700), (48, 1432475), (50, 1375176), (55, 1250160), (60, 1145980), (66, 1041800), (75, 916784), (80, 859485), (88, 781350), (100, 687588), (110, 625080), (120, 572990), (132, 520900), (150, 458392), (165, 416720), (176, 390675), (200, 343794), (220, 312540), (240, 286495), (264, 260450), (275, 250032), (300, 229196), (330, 208360), (400, 171897), (440, 156270), (528, 130225), (550, 125016), (600, 114598), (660, 104180), (825, 83344), (880, 78135), (1100, 62508), (1200, 57299), (1320, 52090), (1650, 41672), (2200, 31254), (2640, 26045), (3300, 20836), (4400, 15627), (5209, 13200), (6600, 10418)]