201840421920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{27061}}^1$

素因数の和:27499

約数の個数: 192

約数和(自身を含む): 653047194240

約数和(自身を除く): 451206772320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 379, 410, 480, 492, 615, 656, 758, 820, 984, 1137, 1230, 1312, 1516, 1640, 1895, 1968, 2274, 2460, 3032, 3280, 3790, 3936, 4548, 4920, 5685, 6064, 6560, 7580, 9096, 9840, 11370, 12128, 15160, 15539, 18192, 19680, 22740, 27061, 30320, 31078, 36384, 45480, 46617, 54122, 60640, 62156, 77695, 81183, 90960, 93234, 108244, 124312, 135305, 155390, 162366, 181920, 186468, 216488, 233085, 248624, 270610, 310780, 324732, 372936, 405915, 432976, 466170, 497248, 541220, 621560, 649464, 745872, 811830, 865952, 932340, 1082440, 1109501, 1243120, 1298928, 1491744, 1623660, 1864680, 2164880, 2219002, 2486240, 2597856, 3247320, 3328503, 3729360, 4329760, 4438004, 5547505, 6494640, 6657006, 7458720, 8876008, 10256119, 11095010, 12989280, 13314012, 16642515, 17752016, 20512238, 22190020, 26628024, 30768357, 33285030, 35504032, 41024476, 44380040, 51280595, 53256048, 61536714, 66570060, 82048952, 88760080, 102561190, 106512096, 123073428, 133140120, 153841785, 164097904, 177520160, 205122380, 246146856, 266280240, 307683570, 328195808, 410244760, 420500879, 492293712, 532560480, 615367140, 820489520, 841001758, 984587424, 1230734280, 1261502637, 1640979040, 1682003516, 2102504395, 2461468560, 2523005274, 3364007032, 4205008790, 4922937120, 5046010548, 6307513185, 6728014064, 8410017580, 10092021096, 12615026370, 13456028128, 16820035160, 20184042192, 25230052740, 33640070320, 40368084384, 50460105480, 67280140640, 100920210960, 201840421920]

約数ペア:

[(1, 201840421920), (2, 100920210960), (3, 67280140640), (4, 50460105480), (5, 40368084384), (6, 33640070320), (8, 25230052740), (10, 20184042192), (12, 16820035160), (15, 13456028128), (16, 12615026370), (20, 10092021096), (24, 8410017580), (30, 6728014064), (32, 6307513185), (40, 5046010548), (41, 4922937120), (48, 4205008790), (60, 3364007032), (80, 2523005274), (82, 2461468560), (96, 2102504395), (120, 1682003516), (123, 1640979040), (160, 1261502637), (164, 1230734280), (205, 984587424), (240, 841001758), (246, 820489520), (328, 615367140), (379, 532560480), (410, 492293712), (480, 420500879), (492, 410244760), (615, 328195808), (656, 307683570), (758, 266280240), (820, 246146856), (984, 205122380), (1137, 177520160), (1230, 164097904), (1312, 153841785), (1516, 133140120), (1640, 123073428), (1895, 106512096), (1968, 102561190), (2274, 88760080), (2460, 82048952), (3032, 66570060), (3280, 61536714), (3790, 53256048), (3936, 51280595), (4548, 44380040), (4920, 41024476), (5685, 35504032), (6064, 33285030), (6560, 30768357), (7580, 26628024), (9096, 22190020), (9840, 20512238), (11370, 17752016), (12128, 16642515), (15160, 13314012), (15539, 12989280), (18192, 11095010), (19680, 10256119), (22740, 8876008), (27061, 7458720), (30320, 6657006), (31078, 6494640), (36384, 5547505), (45480, 4438004), (46617, 4329760), (54122, 3729360), (60640, 3328503), (62156, 3247320), (77695, 2597856), (81183, 2486240), (90960, 2219002), (93234, 2164880), (108244, 1864680), (124312, 1623660), (135305, 1491744), (155390, 1298928), (162366, 1243120), (181920, 1109501), (186468, 1082440), (216488, 932340), (233085, 865952), (248624, 811830), (270610, 745872), (310780, 649464), (324732, 621560), (372936, 541220), (405915, 497248), (432976, 466170)]