539145180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 2043740160

約数和(自身を除く): 1504594980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 43, 45, 54, 60, 62, 63, 70, 84, 86, 90, 93, 105, 107, 108, 124, 126, 129, 135, 140, 155, 172, 180, 186, 189, 210, 214, 215, 217, 252, 258, 270, 279, 301, 310, 315, 321, 372, 378, 387, 420, 428, 430, 434, 465, 516, 535, 540, 558, 602, 620, 630, 642, 645, 651, 749, 756, 774, 837, 860, 868, 903, 930, 945, 963, 1070, 1085, 1116, 1161, 1204, 1260, 1284, 1290, 1302, 1333, 1395, 1498, 1505, 1548, 1605, 1674, 1806, 1860, 1890, 1926, 1935, 1953, 2140, 2170, 2247, 2322, 2580, 2604, 2666, 2709, 2790, 2889, 2996, 3010, 3210, 3255, 3317, 3348, 3612, 3745, 3780, 3852, 3870, 3906, 3999, 4185, 4340, 4494, 4515, 4601, 4644, 4815, 5332, 5418, 5580, 5778, 5805, 5859, 6020, 6420, 6510, 6634, 6665, 6741, 7490, 7740, 7812, 7998, 8127, 8370, 8988, 9030, 9202, 9331, 9630, 9765, 9951, 10836, 11235, 11556, 11610, 11718, 11997, 13020, 13268, 13330, 13482, 13545, 13803, 14445, 14980, 15996, 16254, 16585, 16740, 18060, 18404, 18662, 19260, 19530, 19902, 19995, 20223, 22470, 23005, 23219, 23220, 23436, 23994, 26660, 26964, 27090, 27606, 27993, 28890, 29295, 29853, 32207, 32508, 33170, 33705, 35991, 37324, 39060, 39804, 39990, 40446, 40635, 41409, 44940, 46010, 46438, 46655, 47988, 49755, 54180, 55212, 55986, 57780, 58590, 59706, 59985, 64414, 66340, 67410, 69015, 69657, 71982, 79980, 80892, 81270, 82818, 83979, 89559, 92020, 92876, 93310, 96621, 99510, 101115, 111972, 116095, 117180, 119412, 119970, 124227, 128828, 134820, 138030, 139314, 139965, 142631, 143964, 149265, 161035, 162540, 165636, 167958, 179118, 179955, 186620, 193242, 199020, 202230, 207045, 208971, 232190, 239940, 248454, 251937, 276060, 278628, 279930, 285262, 289863, 298530, 322070, 335916, 348285, 358236, 359910, 386484, 404460, 414090, 417942, 419895, 427893, 447795, 464380, 483105, 496908, 503874, 559860, 570524, 579726, 597060, 621135, 626913, 644140, 696570, 713155, 719820, 828180, 835884, 839790, 855786, 869589, 895590, 966210, 998417, 1007748, 1044855, 1159452, 1242270, 1253826, 1259685, 1283679, 1393140, 1426310, 1449315, 1679580, 1711572, 1739178, 1791180, 1932420, 1996834, 2089710, 2139465, 2484540, 2507652, 2519370, 2567358, 2852620, 2898630, 2995251, 3134565, 3478356, 3851037, 3993668, 4179420, 4278930, 4347945, 4992085, 5038740, 5134716, 5797260, 5990502, 6269130, 6418395, 7702074, 8557860, 8695890, 8985753, 9984170, 11981004, 12538260, 12836790, 14976255, 15404148, 17391780, 17971506, 19255185, 19968340, 25673580, 26957259, 29952510, 35943012, 38510370, 44928765, 53914518, 59905020, 77020740, 89857530, 107829036, 134786295, 179715060, 269572590, 539145180]

約数ペア:

[(1, 539145180), (2, 269572590), (3, 179715060), (4, 134786295), (5, 107829036), (6, 89857530), (7, 77020740), (9, 59905020), (10, 53914518), (12, 44928765), (14, 38510370), (15, 35943012), (18, 29952510), (20, 26957259), (21, 25673580), (27, 19968340), (28, 19255185), (30, 17971506), (31, 17391780), (35, 15404148), (36, 14976255), (42, 12836790), (43, 12538260), (45, 11981004), (54, 9984170), (60, 8985753), (62, 8695890), (63, 8557860), (70, 7702074), (84, 6418395), (86, 6269130), (90, 5990502), (93, 5797260), (105, 5134716), (107, 5038740), (108, 4992085), (124, 4347945), (126, 4278930), (129, 4179420), (135, 3993668), (140, 3851037), (155, 3478356), (172, 3134565), (180, 2995251), (186, 2898630), (189, 2852620), (210, 2567358), (214, 2519370), (215, 2507652), (217, 2484540), (252, 2139465), (258, 2089710), (270, 1996834), (279, 1932420), (301, 1791180), (310, 1739178), (315, 1711572), (321, 1679580), (372, 1449315), (378, 1426310), (387, 1393140), (420, 1283679), (428, 1259685), (430, 1253826), (434, 1242270), (465, 1159452), (516, 1044855), (535, 1007748), (540, 998417), (558, 966210), (602, 895590), (620, 869589), (630, 855786), (642, 839790), (645, 835884), (651, 828180), (749, 719820), (756, 713155), (774, 696570), (837, 644140), (860, 626913), (868, 621135), (903, 597060), (930, 579726), (945, 570524), (963, 559860), (1070, 503874), (1085, 496908), (1116, 483105), (1161, 464380), (1204, 447795), (1260, 427893), (1284, 419895), (1290, 417942), (1302, 414090), (1333, 404460), (1395, 386484), (1498, 359910), (1505, 358236), (1548, 348285), (1605, 335916), (1674, 322070), (1806, 298530), (1860, 289863), (1890, 285262), (1926, 279930), (1935, 278628), (1953, 276060), (2140, 251937), (2170, 248454), (2247, 239940), (2322, 232190), (2580, 208971), (2604, 207045), (2666, 202230), (2709, 199020), (2790, 193242), (2889, 186620), (2996, 179955), (3010, 179118), (3210, 167958), (3255, 165636), (3317, 162540), (3348, 161035), (3612, 149265), (3745, 143964), (3780, 142631), (3852, 139965), (3870, 139314), (3906, 138030), (3999, 134820), (4185, 128828), (4340, 124227), (4494, 119970), (4515, 119412), (4601, 117180), (4644, 116095), (4815, 111972), (5332, 101115), (5418, 99510), (5580, 96621), (5778, 93310), (5805, 92876), (5859, 92020), (6020, 89559), (6420, 83979), (6510, 82818), (6634, 81270), (6665, 80892), (6741, 79980), (7490, 71982), (7740, 69657), (7812, 69015), (7998, 67410), (8127, 66340), (8370, 64414), (8988, 59985), (9030, 59706), (9202, 58590), (9331, 57780), (9630, 55986), (9765, 55212), (9951, 54180), (10836, 49755), (11235, 47988), (11556, 46655), (11610, 46438), (11718, 46010), (11997, 44940), (13020, 41409), (13268, 40635), (13330, 40446), (13482, 39990), (13545, 39804), (13803, 39060), (14445, 37324), (14980, 35991), (15996, 33705), (16254, 33170), (16585, 32508), (16740, 32207), (18060, 29853), (18404, 29295), (18662, 28890), (19260, 27993), (19530, 27606), (19902, 27090), (19995, 26964), (20223, 26660), (22470, 23994), (23005, 23436), (23219, 23220)]