292841640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 288

約数和(自身を含む): 1193217480

約数和(自身を除く): 900375840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1277, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2554, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 3831, 4095, 4410, 4680, 5096, 5108, 5460, 5733, 5880, 6370, 6385, 6552, 7644, 7662, 8190, 8820, 8939, 9555, 10216, 10920, 11466, 11493, 12740, 12770, 15288, 15324, 16380, 16601, 17640, 17878, 19110, 19155, 22932, 22986, 25480, 25540, 26817, 28665, 30648, 32760, 33202, 35756, 38220, 38310, 44695, 45864, 45972, 49803, 51080, 53634, 57330, 57465, 62573, 66404, 71512, 76440, 76620, 80451, 83005, 89390, 91944, 99606, 107268, 114660, 114930, 116207, 125146, 132808, 134085, 149409, 153240, 160902, 166010, 178780, 187719, 199212, 214536, 229320, 229860, 232414, 249015, 250292, 268170, 298818, 312865, 321804, 332020, 348621, 357560, 375438, 398424, 402255, 459720, 464828, 498030, 500584, 536340, 563157, 581035, 597636, 625730, 643608, 664040, 697242, 747045, 750876, 804510, 813449, 929656, 938595, 996060, 1045863, 1072680, 1126314, 1162070, 1195272, 1251460, 1394484, 1494090, 1501752, 1609020, 1626898, 1743105, 1877190, 1992120, 2091726, 2252628, 2324140, 2440347, 2502920, 2788968, 2815785, 2988180, 3218040, 3253796, 3486210, 3754380, 4067245, 4183452, 4505256, 4648280, 4880694, 5229315, 5631570, 5976360, 6507592, 6972420, 7321041, 7508760, 8134490, 8366904, 9761388, 10458630, 11263140, 12201735, 13944840, 14642082, 16268980, 19522776, 20917260, 22526280, 24403470, 29284164, 32537960, 36605205, 41834520, 48806940, 58568328, 73210410, 97613880, 146420820, 292841640]

約数ペア:

[(1, 292841640), (2, 146420820), (3, 97613880), (4, 73210410), (5, 58568328), (6, 48806940), (7, 41834520), (8, 36605205), (9, 32537960), (10, 29284164), (12, 24403470), (13, 22526280), (14, 20917260), (15, 19522776), (18, 16268980), (20, 14642082), (21, 13944840), (24, 12201735), (26, 11263140), (28, 10458630), (30, 9761388), (35, 8366904), (36, 8134490), (39, 7508760), (40, 7321041), (42, 6972420), (45, 6507592), (49, 5976360), (52, 5631570), (56, 5229315), (60, 4880694), (63, 4648280), (65, 4505256), (70, 4183452), (72, 4067245), (78, 3754380), (84, 3486210), (90, 3253796), (91, 3218040), (98, 2988180), (104, 2815785), (105, 2788968), (117, 2502920), (120, 2440347), (126, 2324140), (130, 2252628), (140, 2091726), (147, 1992120), (156, 1877190), (168, 1743105), (180, 1626898), (182, 1609020), (195, 1501752), (196, 1494090), (210, 1394484), (234, 1251460), (245, 1195272), (252, 1162070), (260, 1126314), (273, 1072680), (280, 1045863), (294, 996060), (312, 938595), (315, 929656), (360, 813449), (364, 804510), (390, 750876), (392, 747045), (420, 697242), (441, 664040), (455, 643608), (468, 625730), (490, 597636), (504, 581035), (520, 563157), (546, 536340), (585, 500584), (588, 498030), (630, 464828), (637, 459720), (728, 402255), (735, 398424), (780, 375438), (819, 357560), (840, 348621), (882, 332020), (910, 321804), (936, 312865), (980, 298818), (1092, 268170), (1170, 250292), (1176, 249015), (1260, 232414), (1274, 229860), (1277, 229320), (1365, 214536), (1470, 199212), (1560, 187719), (1638, 178780), (1764, 166010), (1820, 160902), (1911, 153240), (1960, 149409), (2184, 134085), (2205, 132808), (2340, 125146), (2520, 116207), (2548, 114930), (2554, 114660), (2730, 107268), (2940, 99606), (3185, 91944), (3276, 89390), (3528, 83005), (3640, 80451), (3822, 76620), (3831, 76440), (4095, 71512), (4410, 66404), (4680, 62573), (5096, 57465), (5108, 57330), (5460, 53634), (5733, 51080), (5880, 49803), (6370, 45972), (6385, 45864), (6552, 44695), (7644, 38310), (7662, 38220), (8190, 35756), (8820, 33202), (8939, 32760), (9555, 30648), (10216, 28665), (10920, 26817), (11466, 25540), (11493, 25480), (12740, 22986), (12770, 22932), (15288, 19155), (15324, 19110), (16380, 17878), (16601, 17640)]