1378250160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:772

約数の個数: 320

約数和(自身を含む): 5199095808

約数和(自身を除く): 3820845648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 53, 56, 60, 69, 70, 80, 84, 92, 105, 106, 112, 115, 120, 138, 140, 159, 161, 168, 184, 210, 212, 230, 240, 265, 276, 280, 318, 322, 336, 345, 368, 371, 420, 424, 460, 483, 530, 552, 560, 636, 644, 673, 690, 742, 795, 805, 840, 848, 920, 966, 1060, 1104, 1113, 1219, 1272, 1288, 1346, 1380, 1484, 1590, 1610, 1680, 1840, 1855, 1932, 2019, 2120, 2226, 2415, 2438, 2544, 2576, 2692, 2760, 2968, 3180, 3220, 3365, 3657, 3710, 3864, 4038, 4240, 4452, 4711, 4830, 4876, 5384, 5520, 5565, 5936, 6095, 6360, 6440, 6730, 7314, 7420, 7728, 8076, 8533, 8904, 9422, 9660, 9752, 10095, 10768, 11130, 12190, 12720, 12880, 13460, 14133, 14628, 14840, 15479, 16152, 17066, 17808, 18285, 18844, 19320, 19504, 20190, 22260, 23555, 24380, 25599, 26920, 28266, 29256, 29680, 30958, 32304, 34132, 35669, 36570, 37688, 38640, 40380, 42665, 44520, 46437, 47110, 48760, 51198, 53840, 56532, 58512, 61916, 68264, 70665, 71338, 73140, 75376, 77395, 80760, 85330, 89040, 92874, 94220, 97520, 102396, 107007, 108353, 113064, 123832, 127995, 136528, 141330, 142676, 146280, 154790, 161520, 170660, 178345, 185748, 188440, 204792, 214014, 216706, 226128, 232185, 247664, 249683, 255990, 282660, 285352, 292560, 309580, 325059, 341320, 356690, 371496, 376880, 409584, 428028, 433412, 464370, 499366, 511980, 535035, 541765, 565320, 570704, 619160, 650118, 682640, 713380, 742992, 749049, 820387, 856056, 866824, 928740, 998732, 1023960, 1070070, 1083530, 1130640, 1238320, 1248415, 1300236, 1426760, 1498098, 1625295, 1640774, 1712112, 1733648, 1857480, 1997464, 2047920, 2140140, 2167060, 2461161, 2496830, 2600472, 2853520, 2996196, 3250590, 3281548, 3714960, 3745245, 3994928, 4101935, 4280280, 4334120, 4922322, 4993660, 5200944, 5742709, 5992392, 6501180, 6563096, 7490490, 8203870, 8560560, 8668240, 9844644, 9987320, 11485418, 11984784, 12305805, 13002360, 13126192, 14980980, 16407740, 17228127, 19689288, 19974640, 22970836, 24611610, 26004720, 28713545, 29961960, 32815480, 34456254, 39378576, 45941672, 49223220, 57427090, 59923920, 65630960, 68912508, 86140635, 91883344, 98446440, 114854180, 137825016, 172281270, 196892880, 229708360, 275650032, 344562540, 459416720, 689125080, 1378250160]

約数ペア:

[(1, 1378250160), (2, 689125080), (3, 459416720), (4, 344562540), (5, 275650032), (6, 229708360), (7, 196892880), (8, 172281270), (10, 137825016), (12, 114854180), (14, 98446440), (15, 91883344), (16, 86140635), (20, 68912508), (21, 65630960), (23, 59923920), (24, 57427090), (28, 49223220), (30, 45941672), (35, 39378576), (40, 34456254), (42, 32815480), (46, 29961960), (48, 28713545), (53, 26004720), (56, 24611610), (60, 22970836), (69, 19974640), (70, 19689288), (80, 17228127), (84, 16407740), (92, 14980980), (105, 13126192), (106, 13002360), (112, 12305805), (115, 11984784), (120, 11485418), (138, 9987320), (140, 9844644), (159, 8668240), (161, 8560560), (168, 8203870), (184, 7490490), (210, 6563096), (212, 6501180), (230, 5992392), (240, 5742709), (265, 5200944), (276, 4993660), (280, 4922322), (318, 4334120), (322, 4280280), (336, 4101935), (345, 3994928), (368, 3745245), (371, 3714960), (420, 3281548), (424, 3250590), (460, 2996196), (483, 2853520), (530, 2600472), (552, 2496830), (560, 2461161), (636, 2167060), (644, 2140140), (673, 2047920), (690, 1997464), (742, 1857480), (795, 1733648), (805, 1712112), (840, 1640774), (848, 1625295), (920, 1498098), (966, 1426760), (1060, 1300236), (1104, 1248415), (1113, 1238320), (1219, 1130640), (1272, 1083530), (1288, 1070070), (1346, 1023960), (1380, 998732), (1484, 928740), (1590, 866824), (1610, 856056), (1680, 820387), (1840, 749049), (1855, 742992), (1932, 713380), (2019, 682640), (2120, 650118), (2226, 619160), (2415, 570704), (2438, 565320), (2544, 541765), (2576, 535035), (2692, 511980), (2760, 499366), (2968, 464370), (3180, 433412), (3220, 428028), (3365, 409584), (3657, 376880), (3710, 371496), (3864, 356690), (4038, 341320), (4240, 325059), (4452, 309580), (4711, 292560), (4830, 285352), (4876, 282660), (5384, 255990), (5520, 249683), (5565, 247664), (5936, 232185), (6095, 226128), (6360, 216706), (6440, 214014), (6730, 204792), (7314, 188440), (7420, 185748), (7728, 178345), (8076, 170660), (8533, 161520), (8904, 154790), (9422, 146280), (9660, 142676), (9752, 141330), (10095, 136528), (10768, 127995), (11130, 123832), (12190, 113064), (12720, 108353), (12880, 107007), (13460, 102396), (14133, 97520), (14628, 94220), (14840, 92874), (15479, 89040), (16152, 85330), (17066, 80760), (17808, 77395), (18285, 75376), (18844, 73140), (19320, 71338), (19504, 70665), (20190, 68264), (22260, 61916), (23555, 58512), (24380, 56532), (25599, 53840), (26920, 51198), (28266, 48760), (29256, 47110), (29680, 46437), (30958, 44520), (32304, 42665), (34132, 40380), (35669, 38640), (36570, 37688)]