1378578960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3413}}^1$

素因数の和:3463

約数の個数: 320

約数和(自身を含む): 5486434560

約数和(自身を除く): 4107855600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 432, 440, 459, 495, 510, 528, 540, 561, 594, 612, 660, 680, 720, 748, 765, 792, 816, 880, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1360, 1485, 1496, 1530, 1584, 1683, 1836, 1870, 1980, 2040, 2160, 2244, 2295, 2376, 2448, 2640, 2805, 2970, 2992, 3060, 3366, 3413, 3672, 3740, 3960, 4080, 4488, 4590, 4752, 5049, 5610, 5940, 6120, 6732, 6826, 7344, 7480, 7920, 8415, 8976, 9180, 10098, 10239, 11220, 11880, 12240, 13464, 13652, 14960, 16830, 17065, 18360, 20196, 20478, 22440, 23760, 25245, 26928, 27304, 30717, 33660, 34130, 36720, 37543, 40392, 40956, 44880, 50490, 51195, 54608, 58021, 61434, 67320, 68260, 75086, 80784, 81912, 92151, 100980, 102390, 112629, 116042, 122868, 134640, 136520, 150172, 153585, 163824, 174063, 184302, 187715, 201960, 204780, 225258, 232084, 245736, 273040, 290105, 300344, 307170, 337887, 348126, 368604, 375430, 403920, 409560, 450516, 460755, 464168, 491472, 522189, 563145, 580210, 600688, 614340, 638231, 675774, 696252, 737208, 750860, 819120, 870315, 901032, 921510, 928336, 1013661, 1044378, 1126290, 1160420, 1228680, 1276462, 1351548, 1392504, 1474416, 1501720, 1566567, 1689435, 1740630, 1802064, 1843020, 1914693, 2027322, 2088756, 2252580, 2320840, 2457360, 2552924, 2610945, 2703096, 2785008, 3003440, 3133134, 3191155, 3378870, 3481260, 3686040, 3829386, 4054644, 4177512, 4505160, 4641680, 5068305, 5105848, 5221890, 5406192, 5744079, 6266268, 6382310, 6757740, 6962520, 7372080, 7658772, 7832835, 8109288, 8355024, 9010320, 9573465, 10136610, 10211696, 10443780, 11488158, 12532536, 12764620, 13515480, 13925040, 15317544, 15665670, 16218576, 17232237, 19146930, 20273220, 20887560, 22976316, 25065072, 25529240, 27030960, 28720395, 30635088, 31331340, 34464474, 38293860, 40546440, 41775120, 45952632, 51058480, 57440790, 62662680, 68928948, 76587720, 81092880, 86161185, 91905264, 114881580, 125325360, 137857896, 153175440, 172322370, 229763160, 275715792, 344644740, 459526320, 689289480, 1378578960]

約数ペア:

[(1, 1378578960), (2, 689289480), (3, 459526320), (4, 344644740), (5, 275715792), (6, 229763160), (8, 172322370), (9, 153175440), (10, 137857896), (11, 125325360), (12, 114881580), (15, 91905264), (16, 86161185), (17, 81092880), (18, 76587720), (20, 68928948), (22, 62662680), (24, 57440790), (27, 51058480), (30, 45952632), (33, 41775120), (34, 40546440), (36, 38293860), (40, 34464474), (44, 31331340), (45, 30635088), (48, 28720395), (51, 27030960), (54, 25529240), (55, 25065072), (60, 22976316), (66, 20887560), (68, 20273220), (72, 19146930), (80, 17232237), (85, 16218576), (88, 15665670), (90, 15317544), (99, 13925040), (102, 13515480), (108, 12764620), (110, 12532536), (120, 11488158), (132, 10443780), (135, 10211696), (136, 10136610), (144, 9573465), (153, 9010320), (165, 8355024), (170, 8109288), (176, 7832835), (180, 7658772), (187, 7372080), (198, 6962520), (204, 6757740), (216, 6382310), (220, 6266268), (240, 5744079), (255, 5406192), (264, 5221890), (270, 5105848), (272, 5068305), (297, 4641680), (306, 4505160), (330, 4177512), (340, 4054644), (360, 3829386), (374, 3686040), (396, 3481260), (408, 3378870), (432, 3191155), (440, 3133134), (459, 3003440), (495, 2785008), (510, 2703096), (528, 2610945), (540, 2552924), (561, 2457360), (594, 2320840), (612, 2252580), (660, 2088756), (680, 2027322), (720, 1914693), (748, 1843020), (765, 1802064), (792, 1740630), (816, 1689435), (880, 1566567), (918, 1501720), (935, 1474416), (990, 1392504), (1020, 1351548), (1080, 1276462), (1122, 1228680), (1188, 1160420), (1224, 1126290), (1320, 1044378), (1360, 1013661), (1485, 928336), (1496, 921510), (1530, 901032), (1584, 870315), (1683, 819120), (1836, 750860), (1870, 737208), (1980, 696252), (2040, 675774), (2160, 638231), (2244, 614340), (2295, 600688), (2376, 580210), (2448, 563145), (2640, 522189), (2805, 491472), (2970, 464168), (2992, 460755), (3060, 450516), (3366, 409560), (3413, 403920), (3672, 375430), (3740, 368604), (3960, 348126), (4080, 337887), (4488, 307170), (4590, 300344), (4752, 290105), (5049, 273040), (5610, 245736), (5940, 232084), (6120, 225258), (6732, 204780), (6826, 201960), (7344, 187715), (7480, 184302), (7920, 174063), (8415, 163824), (8976, 153585), (9180, 150172), (10098, 136520), (10239, 134640), (11220, 122868), (11880, 116042), (12240, 112629), (13464, 102390), (13652, 100980), (14960, 92151), (16830, 81912), (17065, 80784), (18360, 75086), (20196, 68260), (20478, 67320), (22440, 61434), (23760, 58021), (25245, 54608), (26928, 51195), (27304, 50490), (30717, 44880), (33660, 40956), (34130, 40392), (36720, 37543)]