1991124000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 576

約数和(自身を含む): 7727166720

約数和(自身を除く): 5736042720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 41, 45, 48, 50, 57, 60, 71, 72, 75, 76, 80, 82, 90, 95, 96, 100, 114, 120, 123, 125, 142, 144, 150, 152, 160, 164, 171, 180, 190, 200, 205, 213, 225, 228, 240, 246, 250, 284, 285, 288, 300, 304, 328, 342, 355, 360, 369, 375, 380, 400, 410, 426, 450, 456, 475, 480, 492, 500, 568, 570, 600, 608, 615, 639, 656, 684, 710, 720, 738, 750, 760, 779, 800, 820, 852, 855, 900, 912, 950, 984, 1000, 1025, 1065, 1125, 1136, 1140, 1200, 1230, 1278, 1312, 1349, 1368, 1420, 1425, 1440, 1476, 1500, 1520, 1558, 1640, 1704, 1710, 1775, 1800, 1824, 1845, 1900, 1968, 2000, 2050, 2130, 2250, 2272, 2280, 2337, 2375, 2400, 2460, 2556, 2698, 2736, 2840, 2850, 2911, 2952, 3000, 3040, 3075, 3116, 3195, 3280, 3408, 3420, 3550, 3600, 3690, 3800, 3895, 3936, 4000, 4047, 4100, 4260, 4275, 4500, 4560, 4674, 4750, 4920, 5112, 5125, 5325, 5396, 5472, 5680, 5700, 5822, 5904, 6000, 6150, 6232, 6390, 6560, 6745, 6816, 6840, 7011, 7100, 7125, 7200, 7380, 7600, 7790, 8094, 8200, 8520, 8550, 8733, 8875, 9000, 9120, 9225, 9348, 9500, 9840, 10224, 10250, 10650, 10792, 11360, 11400, 11644, 11685, 11808, 12000, 12141, 12300, 12464, 12780, 13490, 13680, 14022, 14200, 14250, 14555, 14760, 15200, 15375, 15580, 15975, 16188, 16400, 17040, 17100, 17466, 17750, 18000, 18450, 18696, 19000, 19475, 19680, 20235, 20448, 20500, 21300, 21375, 21584, 22800, 23288, 23370, 24282, 24600, 24928, 25560, 26199, 26625, 26980, 27360, 28044, 28400, 28500, 29110, 29520, 30750, 31160, 31950, 32376, 32800, 33725, 34080, 34200, 34932, 35055, 35500, 36000, 36900, 37392, 38000, 38950, 40470, 41000, 42600, 42750, 43168, 43665, 45600, 46125, 46576, 46740, 48564, 49200, 51120, 52398, 53250, 53960, 55309, 56088, 56800, 57000, 58220, 58425, 59040, 60705, 61500, 62320, 63900, 64752, 67450, 68400, 69864, 70110, 71000, 72775, 73800, 74784, 76000, 77900, 79875, 80940, 82000, 85200, 85500, 87330, 92250, 93152, 93480, 97128, 97375, 98400, 101175, 102240, 104796, 106500, 107920, 110618, 112176, 114000, 116440, 116850, 121410, 123000, 124640, 127800, 129504, 130995, 134900, 136800, 139728, 140220, 142000, 145550, 147600, 155800, 159750, 161880, 164000, 165927, 168625, 170400, 171000, 174660, 175275, 184500, 186960, 194256, 194750, 202350, 209592, 213000, 215840, 218325, 221236, 224352, 228000, 232880, 233700, 242820, 246000, 255600, 261990, 269800, 276545, 279456, 280440, 284000, 291100, 292125, 295200, 303525, 311600, 319500, 323760, 331854, 337250, 342000, 349320, 350550, 363875, 369000, 373920, 388512, 389500, 404700, 419184, 426000, 436650, 442472, 465760, 467400, 485640, 492000, 497781, 505875, 511200, 523980, 539600, 553090, 560880, 582200, 584250, 607050, 623200, 639000, 647520, 654975, 663708, 674500, 684000, 698640, 701100, 727750, 738000, 779000, 809400, 829635, 838368, 852000, 873300, 876375, 884944, 934800, 971280, 995562, 1011750, 1047960, 1079200, 1091625, 1106180, 1121760, 1164400, 1168500, 1214100, 1278000, 1309950, 1327416, 1349000, 1382725, 1397280, 1402200, 1455500, 1476000, 1517625, 1558000, 1618800, 1659270, 1746600, 1752750, 1769888, 1869600, 1942560, 1991124, 2023500, 2095920, 2183250, 2212360, 2328800, 2337000, 2428200, 2488905, 2556000, 2619900, 2654832, 2698000, 2765450, 2804400, 2911000, 3035250, 3116000, 3237600, 3274875, 3318540, 3493200, 3505500, 3982248, 4047000, 4148175, 4191840, 4366500, 4424720, 4674000, 4856400, 4977810, 5239800, 5309664, 5396000, 5530900, 5608800, 5822000, 6070500, 6549750, 6637080, 6913625, 6986400, 7011000, 7964496, 8094000, 8296350, 8733000, 8849440, 9348000, 9712800, 9955620, 10479600, 11061800, 11644000, 12141000, 12444525, 13099500, 13274160, 13827250, 14022000, 15928992, 16188000, 16592700, 17466000, 19911240, 20740875, 20959200, 22123600, 24282000, 24889050, 26199000, 26548320, 27654500, 28044000, 33185400, 34932000, 39822480, 41481750, 44247200, 48564000, 49778100, 52398000, 55309000, 62222625, 66370800, 79644960, 82963500, 99556200, 104796000, 110618000, 124445250, 132741600, 165927000, 199112400, 221236000, 248890500, 331854000, 398224800, 497781000, 663708000, 995562000, 1991124000]

約数ペア:

[(1, 1991124000), (2, 995562000), (3, 663708000), (4, 497781000), (5, 398224800), (6, 331854000), (8, 248890500), (9, 221236000), (10, 199112400), (12, 165927000), (15, 132741600), (16, 124445250), (18, 110618000), (19, 104796000), (20, 99556200), (24, 82963500), (25, 79644960), (30, 66370800), (32, 62222625), (36, 55309000), (38, 52398000), (40, 49778100), (41, 48564000), (45, 44247200), (48, 41481750), (50, 39822480), (57, 34932000), (60, 33185400), (71, 28044000), (72, 27654500), (75, 26548320), (76, 26199000), (80, 24889050), (82, 24282000), (90, 22123600), (95, 20959200), (96, 20740875), (100, 19911240), (114, 17466000), (120, 16592700), (123, 16188000), (125, 15928992), (142, 14022000), (144, 13827250), (150, 13274160), (152, 13099500), (160, 12444525), (164, 12141000), (171, 11644000), (180, 11061800), (190, 10479600), (200, 9955620), (205, 9712800), (213, 9348000), (225, 8849440), (228, 8733000), (240, 8296350), (246, 8094000), (250, 7964496), (284, 7011000), (285, 6986400), (288, 6913625), (300, 6637080), (304, 6549750), (328, 6070500), (342, 5822000), (355, 5608800), (360, 5530900), (369, 5396000), (375, 5309664), (380, 5239800), (400, 4977810), (410, 4856400), (426, 4674000), (450, 4424720), (456, 4366500), (475, 4191840), (480, 4148175), (492, 4047000), (500, 3982248), (568, 3505500), (570, 3493200), (600, 3318540), (608, 3274875), (615, 3237600), (639, 3116000), (656, 3035250), (684, 2911000), (710, 2804400), (720, 2765450), (738, 2698000), (750, 2654832), (760, 2619900), (779, 2556000), (800, 2488905), (820, 2428200), (852, 2337000), (855, 2328800), (900, 2212360), (912, 2183250), (950, 2095920), (984, 2023500), (1000, 1991124), (1025, 1942560), (1065, 1869600), (1125, 1769888), (1136, 1752750), (1140, 1746600), (1200, 1659270), (1230, 1618800), (1278, 1558000), (1312, 1517625), (1349, 1476000), (1368, 1455500), (1420, 1402200), (1425, 1397280), (1440, 1382725), (1476, 1349000), (1500, 1327416), (1520, 1309950), (1558, 1278000), (1640, 1214100), (1704, 1168500), (1710, 1164400), (1775, 1121760), (1800, 1106180), (1824, 1091625), (1845, 1079200), (1900, 1047960), (1968, 1011750), (2000, 995562), (2050, 971280), (2130, 934800), (2250, 884944), (2272, 876375), (2280, 873300), (2337, 852000), (2375, 838368), (2400, 829635), (2460, 809400), (2556, 779000), (2698, 738000), (2736, 727750), (2840, 701100), (2850, 698640), (2911, 684000), (2952, 674500), (3000, 663708), (3040, 654975), (3075, 647520), (3116, 639000), (3195, 623200), (3280, 607050), (3408, 584250), (3420, 582200), (3550, 560880), (3600, 553090), (3690, 539600), (3800, 523980), (3895, 511200), (3936, 505875), (4000, 497781), (4047, 492000), (4100, 485640), (4260, 467400), (4275, 465760), (4500, 442472), (4560, 436650), (4674, 426000), (4750, 419184), (4920, 404700), (5112, 389500), (5125, 388512), (5325, 373920), (5396, 369000), (5472, 363875), (5680, 350550), (5700, 349320), (5822, 342000), (5904, 337250), (6000, 331854), (6150, 323760), (6232, 319500), (6390, 311600), (6560, 303525), (6745, 295200), (6816, 292125), (6840, 291100), (7011, 284000), (7100, 280440), (7125, 279456), (7200, 276545), (7380, 269800), (7600, 261990), (7790, 255600), (8094, 246000), (8200, 242820), (8520, 233700), (8550, 232880), (8733, 228000), (8875, 224352), (9000, 221236), (9120, 218325), (9225, 215840), (9348, 213000), (9500, 209592), (9840, 202350), (10224, 194750), (10250, 194256), (10650, 186960), (10792, 184500), (11360, 175275), (11400, 174660), (11644, 171000), (11685, 170400), (11808, 168625), (12000, 165927), (12141, 164000), (12300, 161880), (12464, 159750), (12780, 155800), (13490, 147600), (13680, 145550), (14022, 142000), (14200, 140220), (14250, 139728), (14555, 136800), (14760, 134900), (15200, 130995), (15375, 129504), (15580, 127800), (15975, 124640), (16188, 123000), (16400, 121410), (17040, 116850), (17100, 116440), (17466, 114000), (17750, 112176), (18000, 110618), (18450, 107920), (18696, 106500), (19000, 104796), (19475, 102240), (19680, 101175), (20235, 98400), (20448, 97375), (20500, 97128), (21300, 93480), (21375, 93152), (21584, 92250), (22800, 87330), (23288, 85500), (23370, 85200), (24282, 82000), (24600, 80940), (24928, 79875), (25560, 77900), (26199, 76000), (26625, 74784), (26980, 73800), (27360, 72775), (28044, 71000), (28400, 70110), (28500, 69864), (29110, 68400), (29520, 67450), (30750, 64752), (31160, 63900), (31950, 62320), (32376, 61500), (32800, 60705), (33725, 59040), (34080, 58425), (34200, 58220), (34932, 57000), (35055, 56800), (35500, 56088), (36000, 55309), (36900, 53960), (37392, 53250), (38000, 52398), (38950, 51120), (40470, 49200), (41000, 48564), (42600, 46740), (42750, 46576), (43168, 46125), (43665, 45600)]