621036979920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{19801}}^1$

素因数の和:19968

約数の個数: 480

約数和(自身を含む): 2451519283200

約数和(自身を除く): 1830482303280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 127, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 254, 280, 294, 315, 336, 343, 360, 381, 392, 420, 441, 490, 504, 508, 560, 588, 630, 635, 686, 720, 735, 762, 784, 840, 882, 889, 980, 1008, 1016, 1029, 1143, 1176, 1260, 1270, 1372, 1470, 1524, 1680, 1715, 1764, 1778, 1905, 1960, 2032, 2058, 2205, 2286, 2352, 2520, 2540, 2667, 2744, 2940, 3048, 3087, 3430, 3528, 3556, 3810, 3920, 4116, 4410, 4445, 4572, 5040, 5080, 5145, 5334, 5488, 5715, 5880, 6096, 6174, 6223, 6860, 7056, 7112, 7620, 8001, 8232, 8820, 8890, 9144, 10160, 10290, 10668, 11430, 11760, 12348, 12446, 13335, 13720, 14224, 15240, 15435, 16002, 16464, 17640, 17780, 18288, 18669, 19801, 20580, 21336, 22860, 24696, 24892, 26670, 27440, 30480, 30870, 31115, 32004, 35280, 35560, 37338, 39602, 40005, 41160, 42672, 43561, 45720, 49392, 49784, 53340, 56007, 59403, 61740, 62230, 64008, 71120, 74676, 79204, 80010, 82320, 87122, 91440, 93345, 99005, 99568, 106680, 112014, 118806, 123480, 124460, 128016, 130683, 138607, 149352, 158408, 160020, 174244, 178209, 186690, 198010, 213360, 217805, 224028, 237612, 246960, 248920, 261366, 277214, 280035, 297015, 298704, 316816, 320040, 348488, 356418, 373380, 392049, 396020, 415821, 435610, 448056, 475224, 497840, 522732, 554428, 560070, 594030, 640080, 653415, 693035, 696976, 712836, 746760, 784098, 792040, 831642, 871220, 891045, 896112, 950448, 970249, 1045464, 1108856, 1120140, 1188060, 1247463, 1306830, 1386070, 1425672, 1493520, 1568196, 1584080, 1663284, 1742440, 1782090, 1940498, 1960245, 2079105, 2090928, 2217712, 2240280, 2376120, 2494926, 2514727, 2613660, 2772140, 2851344, 2910747, 3136392, 3326568, 3484880, 3564180, 3880996, 3920490, 4158210, 4480560, 4752240, 4851245, 4989852, 5029454, 5227320, 5544280, 5821494, 6237315, 6272784, 6653136, 6791743, 7128360, 7544181, 7761992, 7840980, 8316420, 8732241, 9702490, 9979704, 10058908, 10454640, 11088560, 11642988, 12474630, 12573635, 13583486, 14256720, 14553735, 15088362, 15523984, 15681960, 16632840, 17464482, 17603089, 19404980, 19959408, 20117816, 20375229, 22632543, 23285976, 24949260, 25147270, 27166972, 29107470, 30176724, 31363920, 33265680, 33958715, 34928964, 35206178, 37720905, 38809960, 40235632, 40750458, 43661205, 45265086, 46571952, 49898520, 50294540, 52809267, 54333944, 58214940, 60353448, 61125687, 67917430, 69857928, 70412356, 75441810, 77619920, 81500916, 87322410, 88015445, 90530172, 99797040, 100589080, 101876145, 105618534, 108667888, 113162715, 116429880, 120706896, 122251374, 123221623, 135834860, 139715856, 140824712, 150883620, 158427801, 163001832, 174644820, 176030890, 181060344, 201178160, 203752290, 211237068, 226325430, 232859760, 244502748, 246443246, 264046335, 271669720, 281649424, 301767240, 305628435, 316855602, 326003664, 349289640, 352061780, 362120688, 369664869, 407504580, 422474136, 452650860, 489005496, 492886492, 528092670, 543339440, 603534480, 611256870, 616108115, 633711204, 698579280, 704123560, 739329738, 792139005, 815009160, 844948272, 862551361, 905301720, 978010992, 985772984, 1056185340, 1108994607, 1222513740, 1232216230, 1267422408, 1408247120, 1478659476, 1584278010, 1630018320, 1725102722, 1810603440, 1848324345, 1971545968, 2112370680, 2217989214, 2445027480, 2464432460, 2534844816, 2587654083, 2957318952, 3168556020, 3450205444, 3696648690, 4224741360, 4312756805, 4435978428, 4890054960, 4928864920, 5175308166, 5544973035, 5914637904, 6337112040, 6900410888, 7393297380, 7762962249, 8625513610, 8871956856, 9857729840, 10350616332, 11089946070, 12674224080, 12938270415, 13800821776, 14786594760, 15525924498, 17251027220, 17743913712, 20701232664, 22179892140, 25876540830, 29573189520, 31051848996, 34502054440, 38814811245, 41402465328, 44359784280, 51753081660, 62103697992, 69004108880, 77629622490, 88719568560, 103506163320, 124207395984, 155259244980, 207012326640, 310518489960, 621036979920]

約数ペア:

[(1, 621036979920), (2, 310518489960), (3, 207012326640), (4, 155259244980), (5, 124207395984), (6, 103506163320), (7, 88719568560), (8, 77629622490), (9, 69004108880), (10, 62103697992), (12, 51753081660), (14, 44359784280), (15, 41402465328), (16, 38814811245), (18, 34502054440), (20, 31051848996), (21, 29573189520), (24, 25876540830), (28, 22179892140), (30, 20701232664), (35, 17743913712), (36, 17251027220), (40, 15525924498), (42, 14786594760), (45, 13800821776), (48, 12938270415), (49, 12674224080), (56, 11089946070), (60, 10350616332), (63, 9857729840), (70, 8871956856), (72, 8625513610), (80, 7762962249), (84, 7393297380), (90, 6900410888), (98, 6337112040), (105, 5914637904), (112, 5544973035), (120, 5175308166), (126, 4928864920), (127, 4890054960), (140, 4435978428), (144, 4312756805), (147, 4224741360), (168, 3696648690), (180, 3450205444), (196, 3168556020), (210, 2957318952), (240, 2587654083), (245, 2534844816), (252, 2464432460), (254, 2445027480), (280, 2217989214), (294, 2112370680), (315, 1971545968), (336, 1848324345), (343, 1810603440), (360, 1725102722), (381, 1630018320), (392, 1584278010), (420, 1478659476), (441, 1408247120), (490, 1267422408), (504, 1232216230), (508, 1222513740), (560, 1108994607), (588, 1056185340), (630, 985772984), (635, 978010992), (686, 905301720), (720, 862551361), (735, 844948272), (762, 815009160), (784, 792139005), (840, 739329738), (882, 704123560), (889, 698579280), (980, 633711204), (1008, 616108115), (1016, 611256870), (1029, 603534480), (1143, 543339440), (1176, 528092670), (1260, 492886492), (1270, 489005496), (1372, 452650860), (1470, 422474136), (1524, 407504580), (1680, 369664869), (1715, 362120688), (1764, 352061780), (1778, 349289640), (1905, 326003664), (1960, 316855602), (2032, 305628435), (2058, 301767240), (2205, 281649424), (2286, 271669720), (2352, 264046335), (2520, 246443246), (2540, 244502748), (2667, 232859760), (2744, 226325430), (2940, 211237068), (3048, 203752290), (3087, 201178160), (3430, 181060344), (3528, 176030890), (3556, 174644820), (3810, 163001832), (3920, 158427801), (4116, 150883620), (4410, 140824712), (4445, 139715856), (4572, 135834860), (5040, 123221623), (5080, 122251374), (5145, 120706896), (5334, 116429880), (5488, 113162715), (5715, 108667888), (5880, 105618534), (6096, 101876145), (6174, 100589080), (6223, 99797040), (6860, 90530172), (7056, 88015445), (7112, 87322410), (7620, 81500916), (8001, 77619920), (8232, 75441810), (8820, 70412356), (8890, 69857928), (9144, 67917430), (10160, 61125687), (10290, 60353448), (10668, 58214940), (11430, 54333944), (11760, 52809267), (12348, 50294540), (12446, 49898520), (13335, 46571952), (13720, 45265086), (14224, 43661205), (15240, 40750458), (15435, 40235632), (16002, 38809960), (16464, 37720905), (17640, 35206178), (17780, 34928964), (18288, 33958715), (18669, 33265680), (19801, 31363920), (20580, 30176724), (21336, 29107470), (22860, 27166972), (24696, 25147270), (24892, 24949260), (26670, 23285976), (27440, 22632543), (30480, 20375229), (30870, 20117816), (31115, 19959408), (32004, 19404980), (35280, 17603089), (35560, 17464482), (37338, 16632840), (39602, 15681960), (40005, 15523984), (41160, 15088362), (42672, 14553735), (43561, 14256720), (45720, 13583486), (49392, 12573635), (49784, 12474630), (53340, 11642988), (56007, 11088560), (59403, 10454640), (61740, 10058908), (62230, 9979704), (64008, 9702490), (71120, 8732241), (74676, 8316420), (79204, 7840980), (80010, 7761992), (82320, 7544181), (87122, 7128360), (91440, 6791743), (93345, 6653136), (99005, 6272784), (99568, 6237315), (106680, 5821494), (112014, 5544280), (118806, 5227320), (123480, 5029454), (124460, 4989852), (128016, 4851245), (130683, 4752240), (138607, 4480560), (149352, 4158210), (158408, 3920490), (160020, 3880996), (174244, 3564180), (178209, 3484880), (186690, 3326568), (198010, 3136392), (213360, 2910747), (217805, 2851344), (224028, 2772140), (237612, 2613660), (246960, 2514727), (248920, 2494926), (261366, 2376120), (277214, 2240280), (280035, 2217712), (297015, 2090928), (298704, 2079105), (316816, 1960245), (320040, 1940498), (348488, 1782090), (356418, 1742440), (373380, 1663284), (392049, 1584080), (396020, 1568196), (415821, 1493520), (435610, 1425672), (448056, 1386070), (475224, 1306830), (497840, 1247463), (522732, 1188060), (554428, 1120140), (560070, 1108856), (594030, 1045464), (640080, 970249), (653415, 950448), (693035, 896112), (696976, 891045), (712836, 871220), (746760, 831642), (784098, 792040)]