123208800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:406

約数の個数: 288

約数和(自身を含む): 472469760

約数和(自身を除く): 349260960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 352, 359, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 650, 660, 715, 718, 780, 800, 825, 858, 880, 975, 1040, 1056, 1077, 1100, 1144, 1200, 1248, 1300, 1320, 1430, 1436, 1560, 1650, 1716, 1760, 1795, 1950, 2080, 2145, 2154, 2200, 2288, 2400, 2600, 2640, 2860, 2872, 3120, 3300, 3432, 3575, 3590, 3900, 3949, 4290, 4308, 4400, 4576, 4667, 5200, 5280, 5385, 5720, 5744, 6240, 6600, 6864, 7150, 7180, 7800, 7898, 8580, 8616, 8800, 8975, 9334, 10400, 10725, 10770, 11440, 11488, 11847, 13200, 13728, 14001, 14300, 14360, 15600, 15796, 17160, 17232, 17950, 18668, 19745, 21450, 21540, 22880, 23335, 23694, 26400, 26925, 28002, 28600, 28720, 31200, 31592, 34320, 34464, 35900, 37336, 39490, 42900, 43080, 46670, 47388, 51337, 53850, 56004, 57200, 57440, 59235, 63184, 68640, 70005, 71800, 74672, 78980, 85800, 86160, 93340, 94776, 98725, 102674, 107700, 112008, 114400, 116675, 118470, 126368, 140010, 143600, 149344, 154011, 157960, 171600, 172320, 186680, 189552, 197450, 205348, 215400, 224016, 233350, 236940, 256685, 280020, 287200, 296175, 308022, 315920, 343200, 350025, 373360, 379104, 394900, 410696, 430800, 448032, 466700, 473880, 513370, 560040, 592350, 616044, 631840, 700050, 746720, 770055, 789800, 821392, 861600, 933400, 947760, 1026740, 1120080, 1184700, 1232088, 1283425, 1400100, 1540110, 1579600, 1642784, 1866800, 1895520, 2053480, 2240160, 2369400, 2464176, 2566850, 2800200, 3080220, 3159200, 3733600, 3850275, 4106960, 4738800, 4928352, 5133700, 5600400, 6160440, 7700550, 8213920, 9477600, 10267400, 11200800, 12320880, 15401100, 20534800, 24641760, 30802200, 41069600, 61604400, 123208800]

約数ペア:

[(1, 123208800), (2, 61604400), (3, 41069600), (4, 30802200), (5, 24641760), (6, 20534800), (8, 15401100), (10, 12320880), (11, 11200800), (12, 10267400), (13, 9477600), (15, 8213920), (16, 7700550), (20, 6160440), (22, 5600400), (24, 5133700), (25, 4928352), (26, 4738800), (30, 4106960), (32, 3850275), (33, 3733600), (39, 3159200), (40, 3080220), (44, 2800200), (48, 2566850), (50, 2464176), (52, 2369400), (55, 2240160), (60, 2053480), (65, 1895520), (66, 1866800), (75, 1642784), (78, 1579600), (80, 1540110), (88, 1400100), (96, 1283425), (100, 1232088), (104, 1184700), (110, 1120080), (120, 1026740), (130, 947760), (132, 933400), (143, 861600), (150, 821392), (156, 789800), (160, 770055), (165, 746720), (176, 700050), (195, 631840), (200, 616044), (208, 592350), (220, 560040), (240, 513370), (260, 473880), (264, 466700), (275, 448032), (286, 430800), (300, 410696), (312, 394900), (325, 379104), (330, 373360), (352, 350025), (359, 343200), (390, 315920), (400, 308022), (416, 296175), (429, 287200), (440, 280020), (480, 256685), (520, 236940), (528, 233350), (550, 224016), (572, 215400), (600, 205348), (624, 197450), (650, 189552), (660, 186680), (715, 172320), (718, 171600), (780, 157960), (800, 154011), (825, 149344), (858, 143600), (880, 140010), (975, 126368), (1040, 118470), (1056, 116675), (1077, 114400), (1100, 112008), (1144, 107700), (1200, 102674), (1248, 98725), (1300, 94776), (1320, 93340), (1430, 86160), (1436, 85800), (1560, 78980), (1650, 74672), (1716, 71800), (1760, 70005), (1795, 68640), (1950, 63184), (2080, 59235), (2145, 57440), (2154, 57200), (2200, 56004), (2288, 53850), (2400, 51337), (2600, 47388), (2640, 46670), (2860, 43080), (2872, 42900), (3120, 39490), (3300, 37336), (3432, 35900), (3575, 34464), (3590, 34320), (3900, 31592), (3949, 31200), (4290, 28720), (4308, 28600), (4400, 28002), (4576, 26925), (4667, 26400), (5200, 23694), (5280, 23335), (5385, 22880), (5720, 21540), (5744, 21450), (6240, 19745), (6600, 18668), (6864, 17950), (7150, 17232), (7180, 17160), (7800, 15796), (7898, 15600), (8580, 14360), (8616, 14300), (8800, 14001), (8975, 13728), (9334, 13200), (10400, 11847), (10725, 11488), (10770, 11440)]