2020170029400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{523}}^1\times {\mathrm{3631}}^1$

素因数の和:4376

約数の個数: 384

約数和(自身を含む): 7008987110400

約数和(自身を除く): 4988817081000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 197, 200, 216, 225, 270, 300, 360, 394, 450, 523, 540, 591, 600, 675, 788, 900, 985, 1046, 1080, 1182, 1350, 1569, 1576, 1773, 1800, 1970, 2092, 2364, 2615, 2700, 2955, 3138, 3546, 3631, 3940, 4184, 4707, 4728, 4925, 5230, 5319, 5400, 5910, 6276, 7092, 7262, 7845, 7880, 8865, 9414, 9850, 10460, 10638, 10893, 11820, 12552, 13075, 14121, 14184, 14524, 14775, 15690, 17730, 18155, 18828, 19700, 20920, 21276, 21786, 23535, 23640, 26150, 26595, 28242, 29048, 29550, 31380, 32679, 35460, 36310, 37656, 39225, 39400, 42552, 43572, 44325, 47070, 52300, 53190, 54465, 56484, 59100, 62760, 65358, 70605, 70920, 72620, 78450, 87144, 88650, 90775, 94140, 98037, 103031, 104600, 106380, 108930, 112968, 117675, 118200, 130716, 132975, 141210, 145240, 156900, 163395, 177300, 181550, 188280, 196074, 206062, 212760, 217860, 235350, 261432, 265950, 272325, 282420, 309093, 313800, 326790, 353025, 354600, 363100, 392148, 412124, 435720, 470700, 490185, 515155, 531900, 544650, 564840, 618186, 653580, 706050, 715307, 726200, 784296, 816975, 824248, 927279, 941400, 980370, 1030310, 1063800, 1089300, 1236372, 1307160, 1412100, 1430614, 1545465, 1633950, 1854558, 1899013, 1960740, 2060620, 2145921, 2178600, 2450925, 2472744, 2575775, 2781837, 2824200, 2861228, 3090930, 3267900, 3576535, 3709116, 3798026, 3921480, 4121240, 4291842, 4636395, 4901850, 5151550, 5563674, 5697039, 5722456, 6181860, 6437763, 6535800, 7153070, 7418232, 7596052, 7727325, 8583684, 9272790, 9495065, 9803700, 10303100, 10729605, 11127348, 11394078, 12363720, 12875526, 13909185, 14306140, 15192104, 15454650, 17091117, 17167368, 17882675, 18545580, 18990130, 19313289, 19607400, 20606200, 21459210, 22254696, 22788156, 23181975, 25751052, 27818370, 28485195, 28612280, 30909300, 32188815, 34182234, 35765350, 37091160, 37980260, 38626578, 42918420, 45576312, 46363950, 47475325, 51273351, 51502104, 53648025, 55636740, 56970390, 61818600, 64377630, 68364468, 69545925, 71530700, 75960520, 77253156, 85455585, 85836840, 92727900, 94950650, 96566445, 102546702, 107296050, 111273480, 113940780, 128755260, 136728936, 139091850, 142425975, 143061400, 154506312, 160944075, 170911170, 185455800, 189901300, 193132890, 205093404, 214592100, 227881560, 256366755, 257510520, 278183700, 284851950, 321888150, 341822340, 374105561, 379802600, 386265780, 410186808, 427277925, 429184200, 482832225, 512733510, 556367400, 569703900, 643776300, 683644680, 748211122, 772531560, 854555850, 965664450, 1025467020, 1122316683, 1139407800, 1281833775, 1287552600, 1496422244, 1709111700, 1870527805, 1931328900, 2050934040, 2244633366, 2563667550, 2992844488, 3366950049, 3418223400, 3741055610, 3862657800, 4489266732, 5127335100, 5611583415, 6733900098, 7482111220, 8978533464, 9352639025, 10100850147, 10254670200, 11223166830, 13467800196, 14964222440, 16834750245, 18705278050, 20201700294, 22446333660, 26935600392, 28057917075, 33669500490, 37410556100, 40403400588, 44892667320, 50504250735, 56115834150, 67339000980, 74821112200, 80806801176, 84173751225, 101008501470, 112231668300, 134678001960, 168347502450, 202017002940, 224463336600, 252521253675, 336695004900, 404034005880, 505042507350, 673390009800, 1010085014700, 2020170029400]

約数ペア:

[(1, 2020170029400), (2, 1010085014700), (3, 673390009800), (4, 505042507350), (5, 404034005880), (6, 336695004900), (8, 252521253675), (9, 224463336600), (10, 202017002940), (12, 168347502450), (15, 134678001960), (18, 112231668300), (20, 101008501470), (24, 84173751225), (25, 80806801176), (27, 74821112200), (30, 67339000980), (36, 56115834150), (40, 50504250735), (45, 44892667320), (50, 40403400588), (54, 37410556100), (60, 33669500490), (72, 28057917075), (75, 26935600392), (90, 22446333660), (100, 20201700294), (108, 18705278050), (120, 16834750245), (135, 14964222440), (150, 13467800196), (180, 11223166830), (197, 10254670200), (200, 10100850147), (216, 9352639025), (225, 8978533464), (270, 7482111220), (300, 6733900098), (360, 5611583415), (394, 5127335100), (450, 4489266732), (523, 3862657800), (540, 3741055610), (591, 3418223400), (600, 3366950049), (675, 2992844488), (788, 2563667550), (900, 2244633366), (985, 2050934040), (1046, 1931328900), (1080, 1870527805), (1182, 1709111700), (1350, 1496422244), (1569, 1287552600), (1576, 1281833775), (1773, 1139407800), (1800, 1122316683), (1970, 1025467020), (2092, 965664450), (2364, 854555850), (2615, 772531560), (2700, 748211122), (2955, 683644680), (3138, 643776300), (3546, 569703900), (3631, 556367400), (3940, 512733510), (4184, 482832225), (4707, 429184200), (4728, 427277925), (4925, 410186808), (5230, 386265780), (5319, 379802600), (5400, 374105561), (5910, 341822340), (6276, 321888150), (7092, 284851950), (7262, 278183700), (7845, 257510520), (7880, 256366755), (8865, 227881560), (9414, 214592100), (9850, 205093404), (10460, 193132890), (10638, 189901300), (10893, 185455800), (11820, 170911170), (12552, 160944075), (13075, 154506312), (14121, 143061400), (14184, 142425975), (14524, 139091850), (14775, 136728936), (15690, 128755260), (17730, 113940780), (18155, 111273480), (18828, 107296050), (19700, 102546702), (20920, 96566445), (21276, 94950650), (21786, 92727900), (23535, 85836840), (23640, 85455585), (26150, 77253156), (26595, 75960520), (28242, 71530700), (29048, 69545925), (29550, 68364468), (31380, 64377630), (32679, 61818600), (35460, 56970390), (36310, 55636740), (37656, 53648025), (39225, 51502104), (39400, 51273351), (42552, 47475325), (43572, 46363950), (44325, 45576312), (47070, 42918420), (52300, 38626578), (53190, 37980260), (54465, 37091160), (56484, 35765350), (59100, 34182234), (62760, 32188815), (65358, 30909300), (70605, 28612280), (70920, 28485195), (72620, 27818370), (78450, 25751052), (87144, 23181975), (88650, 22788156), (90775, 22254696), (94140, 21459210), (98037, 20606200), (103031, 19607400), (104600, 19313289), (106380, 18990130), (108930, 18545580), (112968, 17882675), (117675, 17167368), (118200, 17091117), (130716, 15454650), (132975, 15192104), (141210, 14306140), (145240, 13909185), (156900, 12875526), (163395, 12363720), (177300, 11394078), (181550, 11127348), (188280, 10729605), (196074, 10303100), (206062, 9803700), (212760, 9495065), (217860, 9272790), (235350, 8583684), (261432, 7727325), (265950, 7596052), (272325, 7418232), (282420, 7153070), (309093, 6535800), (313800, 6437763), (326790, 6181860), (353025, 5722456), (354600, 5697039), (363100, 5563674), (392148, 5151550), (412124, 4901850), (435720, 4636395), (470700, 4291842), (490185, 4121240), (515155, 3921480), (531900, 3798026), (544650, 3709116), (564840, 3576535), (618186, 3267900), (653580, 3090930), (706050, 2861228), (715307, 2824200), (726200, 2781837), (784296, 2575775), (816975, 2472744), (824248, 2450925), (927279, 2178600), (941400, 2145921), (980370, 2060620), (1030310, 1960740), (1063800, 1899013), (1089300, 1854558), (1236372, 1633950), (1307160, 1545465), (1412100, 1430614)]