1999449900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 576

約数和(自身を含む): 7999488000

約数和(自身を除く): 6000038100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 27, 28, 30, 34, 35, 36, 42, 45, 49, 50, 51, 54, 60, 63, 68, 70, 75, 84, 85, 90, 98, 100, 102, 105, 108, 119, 126, 127, 135, 140, 147, 150, 153, 170, 175, 180, 189, 196, 204, 210, 225, 238, 245, 252, 254, 255, 270, 294, 300, 306, 315, 340, 343, 350, 357, 378, 381, 420, 425, 441, 450, 459, 476, 490, 508, 510, 525, 540, 588, 595, 612, 630, 635, 675, 686, 700, 714, 735, 756, 762, 765, 833, 850, 882, 889, 900, 918, 945, 980, 1020, 1029, 1050, 1071, 1143, 1190, 1225, 1260, 1270, 1275, 1323, 1350, 1372, 1428, 1470, 1524, 1530, 1575, 1666, 1700, 1715, 1764, 1778, 1785, 1836, 1890, 1905, 2058, 2100, 2142, 2159, 2205, 2286, 2295, 2380, 2450, 2499, 2540, 2550, 2646, 2667, 2700, 2940, 2975, 3060, 3087, 3150, 3175, 3213, 3332, 3429, 3430, 3556, 3570, 3675, 3780, 3810, 3825, 4116, 4165, 4284, 4318, 4410, 4445, 4572, 4590, 4725, 4900, 4998, 5100, 5145, 5292, 5334, 5355, 5715, 5831, 5950, 6174, 6223, 6300, 6350, 6426, 6477, 6615, 6858, 6860, 7140, 7350, 7497, 7620, 7650, 8001, 8330, 8575, 8636, 8820, 8890, 8925, 9180, 9261, 9450, 9525, 9996, 10290, 10668, 10710, 10795, 11025, 11430, 11475, 11662, 11900, 12348, 12446, 12495, 12700, 12852, 12954, 13230, 13335, 13716, 14700, 14994, 15113, 15300, 15435, 16002, 16065, 16660, 17145, 17150, 17493, 17780, 17850, 18522, 18669, 18900, 19050, 19431, 20580, 20825, 21420, 21590, 22050, 22225, 22491, 22860, 22950, 23324, 24003, 24892, 24990, 25725, 25908, 26460, 26670, 26775, 28575, 29155, 29988, 30226, 30870, 31115, 32004, 32130, 32385, 33075, 34290, 34300, 34986, 35700, 37044, 37338, 37485, 38100, 38862, 40005, 41650, 43180, 43561, 44100, 44450, 44982, 45339, 45900, 46305, 48006, 49980, 51450, 52479, 53340, 53550, 53975, 56007, 57150, 58293, 58310, 60452, 61740, 62230, 62475, 64260, 64770, 66150, 66675, 68580, 69972, 74676, 74970, 75565, 77175, 77724, 80010, 80325, 83300, 85725, 87122, 87465, 88900, 89964, 90678, 92610, 93345, 96012, 97155, 102900, 104958, 105791, 107100, 107950, 112014, 112455, 114300, 116586, 116620, 120015, 124460, 124950, 129540, 130683, 132300, 133350, 136017, 145775, 149940, 151130, 154350, 155575, 157437, 160020, 160650, 161925, 168021, 171450, 174244, 174930, 181356, 185220, 186690, 187425, 194310, 200025, 209916, 211582, 215900, 217805, 224028, 224910, 226695, 231525, 233172, 240030, 249900, 261366, 262395, 266700, 272034, 280035, 291465, 291550, 302260, 308700, 311150, 314874, 317373, 321300, 323850, 336042, 342900, 349860, 373380, 374850, 377825, 388620, 392049, 400050, 408051, 423164, 435610, 437325, 449820, 453390, 463050, 466725, 480060, 485775, 522732, 524790, 528955, 544068, 560070, 562275, 582930, 583100, 600075, 622300, 629748, 634746, 647700, 653415, 672084, 680085, 740537, 749700, 755650, 784098, 787185, 800100, 816102, 840105, 871220, 874650, 906780, 926100, 933450, 952119, 971550, 1049580, 1057910, 1089025, 1120140, 1124550, 1133475, 1165860, 1176147, 1200150, 1269492, 1306830, 1311975, 1360170, 1400175, 1457325, 1481074, 1511300, 1568196, 1574370, 1586865, 1632204, 1680210, 1749300, 1866900, 1904238, 1943100, 1960245, 2040255, 2115820, 2178050, 2221611, 2249100, 2266950, 2352294, 2400300, 2613660, 2623950, 2644775, 2720340, 2800350, 2856357, 2914650, 2962148, 3148740, 3173730, 3267075, 3360420, 3400425, 3702685, 3808476, 3920490, 3935925, 4080510, 4200525, 4356100, 4443222, 4533900, 4704588, 4760595, 5247900, 5289550, 5600700, 5712714, 5829300, 5880735, 6347460, 6534150, 6664833, 6800850, 7405370, 7840980, 7871850, 7934325, 8161020, 8401050, 8886444, 9521190, 9801225, 10201275, 10579100, 11108055, 11425428, 11761470, 13068300, 13329666, 13601700, 14281785, 14810740, 15743700, 15868650, 16802100, 18513425, 19042380, 19602450, 19994499, 20402550, 22216110, 23522940, 23802975, 26659332, 28563570, 29403675, 31737300, 33324165, 37026850, 39204900, 39988998, 40805100, 44432220, 47605950, 55540275, 57127140, 58807350, 66648330, 71408925, 74053700, 79977996, 95211900, 99972495, 111080550, 117614700, 133296660, 142817850, 166620825, 199944990, 222161100, 285635700, 333241650, 399889980, 499862475, 666483300, 999724950, 1999449900]

約数ペア:

[(1, 1999449900), (2, 999724950), (3, 666483300), (4, 499862475), (5, 399889980), (6, 333241650), (7, 285635700), (9, 222161100), (10, 199944990), (12, 166620825), (14, 142817850), (15, 133296660), (17, 117614700), (18, 111080550), (20, 99972495), (21, 95211900), (25, 79977996), (27, 74053700), (28, 71408925), (30, 66648330), (34, 58807350), (35, 57127140), (36, 55540275), (42, 47605950), (45, 44432220), (49, 40805100), (50, 39988998), (51, 39204900), (54, 37026850), (60, 33324165), (63, 31737300), (68, 29403675), (70, 28563570), (75, 26659332), (84, 23802975), (85, 23522940), (90, 22216110), (98, 20402550), (100, 19994499), (102, 19602450), (105, 19042380), (108, 18513425), (119, 16802100), (126, 15868650), (127, 15743700), (135, 14810740), (140, 14281785), (147, 13601700), (150, 13329666), (153, 13068300), (170, 11761470), (175, 11425428), (180, 11108055), (189, 10579100), (196, 10201275), (204, 9801225), (210, 9521190), (225, 8886444), (238, 8401050), (245, 8161020), (252, 7934325), (254, 7871850), (255, 7840980), (270, 7405370), (294, 6800850), (300, 6664833), (306, 6534150), (315, 6347460), (340, 5880735), (343, 5829300), (350, 5712714), (357, 5600700), (378, 5289550), (381, 5247900), (420, 4760595), (425, 4704588), (441, 4533900), (450, 4443222), (459, 4356100), (476, 4200525), (490, 4080510), (508, 3935925), (510, 3920490), (525, 3808476), (540, 3702685), (588, 3400425), (595, 3360420), (612, 3267075), (630, 3173730), (635, 3148740), (675, 2962148), (686, 2914650), (700, 2856357), (714, 2800350), (735, 2720340), (756, 2644775), (762, 2623950), (765, 2613660), (833, 2400300), (850, 2352294), (882, 2266950), (889, 2249100), (900, 2221611), (918, 2178050), (945, 2115820), (980, 2040255), (1020, 1960245), (1029, 1943100), (1050, 1904238), (1071, 1866900), (1143, 1749300), (1190, 1680210), (1225, 1632204), (1260, 1586865), (1270, 1574370), (1275, 1568196), (1323, 1511300), (1350, 1481074), (1372, 1457325), (1428, 1400175), (1470, 1360170), (1524, 1311975), (1530, 1306830), (1575, 1269492), (1666, 1200150), (1700, 1176147), (1715, 1165860), (1764, 1133475), (1778, 1124550), (1785, 1120140), (1836, 1089025), (1890, 1057910), (1905, 1049580), (2058, 971550), (2100, 952119), (2142, 933450), (2159, 926100), (2205, 906780), (2286, 874650), (2295, 871220), (2380, 840105), (2450, 816102), (2499, 800100), (2540, 787185), (2550, 784098), (2646, 755650), (2667, 749700), (2700, 740537), (2940, 680085), (2975, 672084), (3060, 653415), (3087, 647700), (3150, 634746), (3175, 629748), (3213, 622300), (3332, 600075), (3429, 583100), (3430, 582930), (3556, 562275), (3570, 560070), (3675, 544068), (3780, 528955), (3810, 524790), (3825, 522732), (4116, 485775), (4165, 480060), (4284, 466725), (4318, 463050), (4410, 453390), (4445, 449820), (4572, 437325), (4590, 435610), (4725, 423164), (4900, 408051), (4998, 400050), (5100, 392049), (5145, 388620), (5292, 377825), (5334, 374850), (5355, 373380), (5715, 349860), (5831, 342900), (5950, 336042), (6174, 323850), (6223, 321300), (6300, 317373), (6350, 314874), (6426, 311150), (6477, 308700), (6615, 302260), (6858, 291550), (6860, 291465), (7140, 280035), (7350, 272034), (7497, 266700), (7620, 262395), (7650, 261366), (8001, 249900), (8330, 240030), (8575, 233172), (8636, 231525), (8820, 226695), (8890, 224910), (8925, 224028), (9180, 217805), (9261, 215900), (9450, 211582), (9525, 209916), (9996, 200025), (10290, 194310), (10668, 187425), (10710, 186690), (10795, 185220), (11025, 181356), (11430, 174930), (11475, 174244), (11662, 171450), (11900, 168021), (12348, 161925), (12446, 160650), (12495, 160020), (12700, 157437), (12852, 155575), (12954, 154350), (13230, 151130), (13335, 149940), (13716, 145775), (14700, 136017), (14994, 133350), (15113, 132300), (15300, 130683), (15435, 129540), (16002, 124950), (16065, 124460), (16660, 120015), (17145, 116620), (17150, 116586), (17493, 114300), (17780, 112455), (17850, 112014), (18522, 107950), (18669, 107100), (18900, 105791), (19050, 104958), (19431, 102900), (20580, 97155), (20825, 96012), (21420, 93345), (21590, 92610), (22050, 90678), (22225, 89964), (22491, 88900), (22860, 87465), (22950, 87122), (23324, 85725), (24003, 83300), (24892, 80325), (24990, 80010), (25725, 77724), (25908, 77175), (26460, 75565), (26670, 74970), (26775, 74676), (28575, 69972), (29155, 68580), (29988, 66675), (30226, 66150), (30870, 64770), (31115, 64260), (32004, 62475), (32130, 62230), (32385, 61740), (33075, 60452), (34290, 58310), (34300, 58293), (34986, 57150), (35700, 56007), (37044, 53975), (37338, 53550), (37485, 53340), (38100, 52479), (38862, 51450), (40005, 49980), (41650, 48006), (43180, 46305), (43561, 45900), (44100, 45339), (44450, 44982)]