224504280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 576

約数和(自身を含む): 1008352800

約数和(自身を除く): 783848520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 49, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 89, 90, 91, 98, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 147, 154, 156, 165, 168, 178, 180, 182, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 264, 267, 273, 280, 286, 294, 308, 312, 315, 330, 356, 360, 364, 385, 390, 392, 396, 420, 429, 440, 441, 445, 455, 462, 468, 490, 495, 504, 520, 534, 539, 546, 572, 585, 588, 616, 623, 630, 637, 660, 693, 712, 715, 728, 735, 770, 780, 792, 801, 819, 840, 858, 882, 890, 910, 924, 936, 979, 980, 990, 1001, 1068, 1078, 1092, 1144, 1155, 1157, 1170, 1176, 1246, 1260, 1274, 1287, 1320, 1335, 1365, 1386, 1430, 1470, 1540, 1560, 1602, 1617, 1638, 1716, 1764, 1780, 1820, 1848, 1869, 1911, 1958, 1960, 1980, 2002, 2136, 2145, 2156, 2184, 2205, 2310, 2314, 2340, 2492, 2520, 2548, 2574, 2670, 2695, 2730, 2772, 2860, 2937, 2940, 3003, 3080, 3115, 3185, 3204, 3234, 3276, 3432, 3465, 3471, 3528, 3560, 3640, 3738, 3822, 3916, 3960, 4004, 4005, 4095, 4290, 4312, 4361, 4410, 4620, 4628, 4680, 4851, 4895, 4984, 5005, 5096, 5148, 5340, 5390, 5460, 5544, 5607, 5720, 5733, 5785, 5874, 5880, 6006, 6230, 6370, 6408, 6435, 6468, 6552, 6853, 6930, 6942, 7007, 7476, 7644, 7832, 8008, 8010, 8085, 8099, 8190, 8580, 8722, 8811, 8820, 9009, 9240, 9256, 9345, 9555, 9702, 9790, 10010, 10296, 10413, 10680, 10780, 10920, 11214, 11466, 11570, 11748, 12012, 12460, 12727, 12740, 12870, 12936, 13083, 13706, 13860, 13884, 14014, 14685, 14952, 15015, 15288, 16020, 16170, 16198, 16380, 17160, 17355, 17444, 17622, 17640, 18018, 18690, 19110, 19404, 19580, 20020, 20559, 20826, 21021, 21560, 21805, 22428, 22932, 23140, 23496, 24024, 24255, 24297, 24920, 25454, 25480, 25740, 26166, 27412, 27720, 27768, 28028, 28035, 28665, 29370, 30030, 32040, 32340, 32396, 32760, 34265, 34710, 34888, 35035, 35244, 36036, 37380, 38181, 38220, 38808, 39160, 39249, 40040, 40495, 41118, 41652, 42042, 43610, 44055, 44856, 45045, 45864, 46280, 47971, 48510, 48594, 50908, 51480, 52065, 52332, 54824, 56056, 56070, 56693, 57330, 58740, 60060, 61677, 63063, 63635, 64680, 64792, 65415, 68530, 69420, 70070, 70488, 72072, 72891, 74760, 76362, 76440, 78498, 80990, 82236, 83304, 84084, 87220, 88110, 89089, 90090, 95942, 97020, 97188, 101816, 102795, 104130, 104664, 105105, 112140, 113386, 114543, 114660, 117480, 120120, 121485, 123354, 126126, 127270, 130830, 137060, 138840, 140140, 143913, 145782, 152724, 156996, 161980, 164472, 168168, 170079, 174440, 176220, 178178, 180180, 190905, 191884, 194040, 194376, 196245, 205590, 208260, 210210, 224280, 226772, 229086, 229320, 239855, 242970, 246708, 252252, 254540, 261660, 267267, 274120, 280280, 283465, 287826, 291564, 305448, 308385, 313992, 315315, 323960, 340158, 352440, 356356, 360360, 364455, 381810, 383768, 392490, 411180, 416520, 420420, 431739, 445445, 453544, 458172, 479710, 485940, 493416, 504504, 509080, 510237, 523320, 534534, 566930, 572715, 575652, 583128, 616770, 623623, 630630, 680316, 712712, 719565, 728910, 763620, 784980, 801801, 822360, 840840, 850395, 863478, 890890, 916344, 959420, 971880, 1020474, 1069068, 1133860, 1145430, 1151304, 1233540, 1247246, 1261260, 1336335, 1360632, 1439130, 1457820, 1527240, 1569960, 1603602, 1700790, 1726956, 1781780, 1870869, 1918840, 2040948, 2138136, 2158695, 2267720, 2290860, 2467080, 2494492, 2522520, 2551185, 2672670, 2878260, 2915640, 3118115, 3207204, 3401580, 3453912, 3563560, 3741738, 4009005, 4081896, 4317390, 4581720, 4988984, 5102370, 5345340, 5612607, 5756520, 6236230, 6414408, 6803160, 7483476, 8018010, 8634780, 9354345, 10204740, 10690680, 11225214, 12472460, 14966952, 16036020, 17269560, 18708690, 20409480, 22450428, 24944920, 28063035, 32072040, 37417380, 44900856, 56126070, 74834760, 112252140, 224504280]

約数ペア:

[(1, 224504280), (2, 112252140), (3, 74834760), (4, 56126070), (5, 44900856), (6, 37417380), (7, 32072040), (8, 28063035), (9, 24944920), (10, 22450428), (11, 20409480), (12, 18708690), (13, 17269560), (14, 16036020), (15, 14966952), (18, 12472460), (20, 11225214), (21, 10690680), (22, 10204740), (24, 9354345), (26, 8634780), (28, 8018010), (30, 7483476), (33, 6803160), (35, 6414408), (36, 6236230), (39, 5756520), (40, 5612607), (42, 5345340), (44, 5102370), (45, 4988984), (49, 4581720), (52, 4317390), (55, 4081896), (56, 4009005), (60, 3741738), (63, 3563560), (65, 3453912), (66, 3401580), (70, 3207204), (72, 3118115), (77, 2915640), (78, 2878260), (84, 2672670), (88, 2551185), (89, 2522520), (90, 2494492), (91, 2467080), (98, 2290860), (99, 2267720), (104, 2158695), (105, 2138136), (110, 2040948), (117, 1918840), (120, 1870869), (126, 1781780), (130, 1726956), (132, 1700790), (140, 1603602), (143, 1569960), (147, 1527240), (154, 1457820), (156, 1439130), (165, 1360632), (168, 1336335), (178, 1261260), (180, 1247246), (182, 1233540), (195, 1151304), (196, 1145430), (198, 1133860), (210, 1069068), (220, 1020474), (231, 971880), (234, 959420), (245, 916344), (252, 890890), (260, 863478), (264, 850395), (267, 840840), (273, 822360), (280, 801801), (286, 784980), (294, 763620), (308, 728910), (312, 719565), (315, 712712), (330, 680316), (356, 630630), (360, 623623), (364, 616770), (385, 583128), (390, 575652), (392, 572715), (396, 566930), (420, 534534), (429, 523320), (440, 510237), (441, 509080), (445, 504504), (455, 493416), (462, 485940), (468, 479710), (490, 458172), (495, 453544), (504, 445445), (520, 431739), (534, 420420), (539, 416520), (546, 411180), (572, 392490), (585, 383768), (588, 381810), (616, 364455), (623, 360360), (630, 356356), (637, 352440), (660, 340158), (693, 323960), (712, 315315), (715, 313992), (728, 308385), (735, 305448), (770, 291564), (780, 287826), (792, 283465), (801, 280280), (819, 274120), (840, 267267), (858, 261660), (882, 254540), (890, 252252), (910, 246708), (924, 242970), (936, 239855), (979, 229320), (980, 229086), (990, 226772), (1001, 224280), (1068, 210210), (1078, 208260), (1092, 205590), (1144, 196245), (1155, 194376), (1157, 194040), (1170, 191884), (1176, 190905), (1246, 180180), (1260, 178178), (1274, 176220), (1287, 174440), (1320, 170079), (1335, 168168), (1365, 164472), (1386, 161980), (1430, 156996), (1470, 152724), (1540, 145782), (1560, 143913), (1602, 140140), (1617, 138840), (1638, 137060), (1716, 130830), (1764, 127270), (1780, 126126), (1820, 123354), (1848, 121485), (1869, 120120), (1911, 117480), (1958, 114660), (1960, 114543), (1980, 113386), (2002, 112140), (2136, 105105), (2145, 104664), (2156, 104130), (2184, 102795), (2205, 101816), (2310, 97188), (2314, 97020), (2340, 95942), (2492, 90090), (2520, 89089), (2548, 88110), (2574, 87220), (2670, 84084), (2695, 83304), (2730, 82236), (2772, 80990), (2860, 78498), (2937, 76440), (2940, 76362), (3003, 74760), (3080, 72891), (3115, 72072), (3185, 70488), (3204, 70070), (3234, 69420), (3276, 68530), (3432, 65415), (3465, 64792), (3471, 64680), (3528, 63635), (3560, 63063), (3640, 61677), (3738, 60060), (3822, 58740), (3916, 57330), (3960, 56693), (4004, 56070), (4005, 56056), (4095, 54824), (4290, 52332), (4312, 52065), (4361, 51480), (4410, 50908), (4620, 48594), (4628, 48510), (4680, 47971), (4851, 46280), (4895, 45864), (4984, 45045), (5005, 44856), (5096, 44055), (5148, 43610), (5340, 42042), (5390, 41652), (5460, 41118), (5544, 40495), (5607, 40040), (5720, 39249), (5733, 39160), (5785, 38808), (5874, 38220), (5880, 38181), (6006, 37380), (6230, 36036), (6370, 35244), (6408, 35035), (6435, 34888), (6468, 34710), (6552, 34265), (6853, 32760), (6930, 32396), (6942, 32340), (7007, 32040), (7476, 30030), (7644, 29370), (7832, 28665), (8008, 28035), (8010, 28028), (8085, 27768), (8099, 27720), (8190, 27412), (8580, 26166), (8722, 25740), (8811, 25480), (8820, 25454), (9009, 24920), (9240, 24297), (9256, 24255), (9345, 24024), (9555, 23496), (9702, 23140), (9790, 22932), (10010, 22428), (10296, 21805), (10413, 21560), (10680, 21021), (10780, 20826), (10920, 20559), (11214, 20020), (11466, 19580), (11570, 19404), (11748, 19110), (12012, 18690), (12460, 18018), (12727, 17640), (12740, 17622), (12870, 17444), (12936, 17355), (13083, 17160), (13706, 16380), (13860, 16198), (13884, 16170), (14014, 16020), (14685, 15288), (14952, 15015)]