2050079400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 7103116800

約数和(自身を除く): 5053037400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 89, 90, 100, 120, 134, 150, 178, 180, 191, 200, 201, 225, 267, 268, 300, 335, 356, 360, 382, 402, 445, 450, 534, 536, 573, 600, 603, 670, 712, 764, 801, 804, 890, 900, 955, 1005, 1068, 1146, 1206, 1335, 1340, 1528, 1602, 1608, 1675, 1719, 1780, 1800, 1910, 2010, 2136, 2225, 2292, 2412, 2670, 2680, 2865, 3015, 3204, 3350, 3438, 3560, 3820, 4005, 4020, 4450, 4584, 4775, 4824, 5025, 5340, 5730, 5963, 6030, 6408, 6675, 6700, 6876, 7640, 8010, 8040, 8595, 8900, 9550, 10050, 10680, 11460, 11926, 12060, 12797, 13350, 13400, 13752, 14325, 15075, 16020, 16999, 17190, 17800, 17889, 19100, 20025, 20100, 22920, 23852, 24120, 25594, 26700, 28650, 29815, 30150, 32040, 33998, 34380, 35778, 38200, 38391, 40050, 40200, 42975, 47704, 50997, 51188, 53400, 53667, 57300, 59630, 60300, 63985, 67996, 68760, 71556, 76782, 80100, 84995, 85950, 89445, 101994, 102376, 107334, 114600, 115173, 119260, 120600, 127970, 135992, 143112, 149075, 152991, 153564, 160200, 169990, 171900, 178890, 191955, 203988, 214668, 230346, 238520, 254985, 255940, 268335, 298150, 305982, 307128, 319925, 339980, 343800, 357780, 383910, 407976, 424975, 429336, 447225, 460692, 509970, 511880, 536670, 575865, 596300, 611964, 639850, 679960, 715560, 764955, 767820, 849950, 894450, 921384, 959775, 1019940, 1073340, 1138933, 1151730, 1192600, 1223928, 1274925, 1279700, 1341675, 1529910, 1535640, 1699900, 1788900, 1919550, 2039880, 2146680, 2277866, 2303460, 2549850, 2559400, 2683350, 2879325, 3059820, 3399800, 3416799, 3577800, 3824775, 3839100, 4555732, 4606920, 5099700, 5366700, 5694665, 5758650, 6119640, 6833598, 7649550, 7678200, 9111464, 10199400, 10250397, 10733400, 11389330, 11517300, 13667196, 15299100, 17083995, 20500794, 22778660, 23034600, 27334392, 28473325, 30598200, 34167990, 41001588, 45557320, 51251985, 56946650, 68335980, 82003176, 85419975, 102503970, 113893300, 136671960, 170839950, 205007940, 227786600, 256259925, 341679900, 410015880, 512519850, 683359800, 1025039700, 2050079400]

約数ペア:

[(1, 2050079400), (2, 1025039700), (3, 683359800), (4, 512519850), (5, 410015880), (6, 341679900), (8, 256259925), (9, 227786600), (10, 205007940), (12, 170839950), (15, 136671960), (18, 113893300), (20, 102503970), (24, 85419975), (25, 82003176), (30, 68335980), (36, 56946650), (40, 51251985), (45, 45557320), (50, 41001588), (60, 34167990), (67, 30598200), (72, 28473325), (75, 27334392), (89, 23034600), (90, 22778660), (100, 20500794), (120, 17083995), (134, 15299100), (150, 13667196), (178, 11517300), (180, 11389330), (191, 10733400), (200, 10250397), (201, 10199400), (225, 9111464), (267, 7678200), (268, 7649550), (300, 6833598), (335, 6119640), (356, 5758650), (360, 5694665), (382, 5366700), (402, 5099700), (445, 4606920), (450, 4555732), (534, 3839100), (536, 3824775), (573, 3577800), (600, 3416799), (603, 3399800), (670, 3059820), (712, 2879325), (764, 2683350), (801, 2559400), (804, 2549850), (890, 2303460), (900, 2277866), (955, 2146680), (1005, 2039880), (1068, 1919550), (1146, 1788900), (1206, 1699900), (1335, 1535640), (1340, 1529910), (1528, 1341675), (1602, 1279700), (1608, 1274925), (1675, 1223928), (1719, 1192600), (1780, 1151730), (1800, 1138933), (1910, 1073340), (2010, 1019940), (2136, 959775), (2225, 921384), (2292, 894450), (2412, 849950), (2670, 767820), (2680, 764955), (2865, 715560), (3015, 679960), (3204, 639850), (3350, 611964), (3438, 596300), (3560, 575865), (3820, 536670), (4005, 511880), (4020, 509970), (4450, 460692), (4584, 447225), (4775, 429336), (4824, 424975), (5025, 407976), (5340, 383910), (5730, 357780), (5963, 343800), (6030, 339980), (6408, 319925), (6675, 307128), (6700, 305982), (6876, 298150), (7640, 268335), (8010, 255940), (8040, 254985), (8595, 238520), (8900, 230346), (9550, 214668), (10050, 203988), (10680, 191955), (11460, 178890), (11926, 171900), (12060, 169990), (12797, 160200), (13350, 153564), (13400, 152991), (13752, 149075), (14325, 143112), (15075, 135992), (16020, 127970), (16999, 120600), (17190, 119260), (17800, 115173), (17889, 114600), (19100, 107334), (20025, 102376), (20100, 101994), (22920, 89445), (23852, 85950), (24120, 84995), (25594, 80100), (26700, 76782), (28650, 71556), (29815, 68760), (30150, 67996), (32040, 63985), (33998, 60300), (34380, 59630), (35778, 57300), (38200, 53667), (38391, 53400), (40050, 51188), (40200, 50997), (42975, 47704)]