1292213520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2707}}^1$

素因数の和:2759

約数の個数: 320

約数和(自身を含む): 5077175040

約数和(自身を除く): 3784961520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1404, 1530, 1560, 1755, 1768, 1836, 1872, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2707, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3978, 4080, 4420, 4590, 4680, 5304, 5414, 5616, 5967, 6120, 6630, 7020, 7344, 7956, 8121, 8840, 9180, 9360, 9945, 10608, 10828, 11934, 12240, 13260, 13535, 14040, 15912, 16242, 17680, 18360, 19890, 21656, 23868, 24363, 26520, 27070, 28080, 29835, 31824, 32484, 35191, 36720, 39780, 40605, 43312, 46019, 47736, 48726, 53040, 54140, 59670, 64968, 70382, 73089, 79560, 81210, 92038, 95472, 97452, 105573, 108280, 119340, 121815, 129936, 138057, 140764, 146178, 159120, 162420, 175955, 184076, 194904, 211146, 216560, 230095, 238680, 243630, 276114, 281528, 292356, 316719, 324840, 351910, 365445, 368152, 389808, 414171, 422292, 460190, 477360, 487260, 527865, 552228, 563056, 584712, 598247, 633438, 649680, 690285, 703820, 730890, 736304, 828342, 844584, 920380, 950157, 974520, 1055730, 1104456, 1169424, 1196494, 1242513, 1266876, 1380570, 1407640, 1461780, 1583595, 1656684, 1689168, 1794741, 1840760, 1900314, 1949040, 2070855, 2111460, 2208912, 2392988, 2485026, 2533752, 2761140, 2815280, 2923560, 2991235, 3167190, 3313368, 3589482, 3681520, 3800628, 4141710, 4222920, 4750785, 4785976, 4970052, 5067504, 5384223, 5522280, 5847120, 5982470, 6212565, 6334380, 6626736, 7178964, 7601256, 8283420, 8445840, 8973705, 9501570, 9571952, 9940104, 10768446, 11044560, 11964940, 12425130, 12668760, 14357928, 15202512, 16152669, 16566840, 17947410, 19003140, 19880208, 21536892, 23929880, 24850260, 25337520, 26921115, 28715856, 32305338, 33133680, 35894820, 38006280, 43073784, 47859760, 49700520, 53842230, 64610676, 71789640, 76012560, 80763345, 86147568, 99401040, 107684460, 129221352, 143579280, 161526690, 215368920, 258442704, 323053380, 430737840, 646106760, 1292213520]

約数ペア:

[(1, 1292213520), (2, 646106760), (3, 430737840), (4, 323053380), (5, 258442704), (6, 215368920), (8, 161526690), (9, 143579280), (10, 129221352), (12, 107684460), (13, 99401040), (15, 86147568), (16, 80763345), (17, 76012560), (18, 71789640), (20, 64610676), (24, 53842230), (26, 49700520), (27, 47859760), (30, 43073784), (34, 38006280), (36, 35894820), (39, 33133680), (40, 32305338), (45, 28715856), (48, 26921115), (51, 25337520), (52, 24850260), (54, 23929880), (60, 21536892), (65, 19880208), (68, 19003140), (72, 17947410), (78, 16566840), (80, 16152669), (85, 15202512), (90, 14357928), (102, 12668760), (104, 12425130), (108, 11964940), (117, 11044560), (120, 10768446), (130, 9940104), (135, 9571952), (136, 9501570), (144, 8973705), (153, 8445840), (156, 8283420), (170, 7601256), (180, 7178964), (195, 6626736), (204, 6334380), (208, 6212565), (216, 5982470), (221, 5847120), (234, 5522280), (240, 5384223), (255, 5067504), (260, 4970052), (270, 4785976), (272, 4750785), (306, 4222920), (312, 4141710), (340, 3800628), (351, 3681520), (360, 3589482), (390, 3313368), (408, 3167190), (432, 2991235), (442, 2923560), (459, 2815280), (468, 2761140), (510, 2533752), (520, 2485026), (540, 2392988), (585, 2208912), (612, 2111460), (624, 2070855), (663, 1949040), (680, 1900314), (702, 1840760), (720, 1794741), (765, 1689168), (780, 1656684), (816, 1583595), (884, 1461780), (918, 1407640), (936, 1380570), (1020, 1266876), (1040, 1242513), (1080, 1196494), (1105, 1169424), (1170, 1104456), (1224, 1055730), (1326, 974520), (1360, 950157), (1404, 920380), (1530, 844584), (1560, 828342), (1755, 736304), (1768, 730890), (1836, 703820), (1872, 690285), (1989, 649680), (2040, 633438), (2160, 598247), (2210, 584712), (2295, 563056), (2340, 552228), (2448, 527865), (2652, 487260), (2707, 477360), (2808, 460190), (3060, 422292), (3120, 414171), (3315, 389808), (3510, 368152), (3536, 365445), (3672, 351910), (3978, 324840), (4080, 316719), (4420, 292356), (4590, 281528), (4680, 276114), (5304, 243630), (5414, 238680), (5616, 230095), (5967, 216560), (6120, 211146), (6630, 194904), (7020, 184076), (7344, 175955), (7956, 162420), (8121, 159120), (8840, 146178), (9180, 140764), (9360, 138057), (9945, 129936), (10608, 121815), (10828, 119340), (11934, 108280), (12240, 105573), (13260, 97452), (13535, 95472), (14040, 92038), (15912, 81210), (16242, 79560), (17680, 73089), (18360, 70382), (19890, 64968), (21656, 59670), (23868, 54140), (24363, 53040), (26520, 48726), (27070, 47736), (28080, 46019), (29835, 43312), (31824, 40605), (32484, 39780), (35191, 36720)]