1820468160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 336

約数和(自身を含む): 7260067776

約数和(自身を除く): 5439599616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 280, 288, 292, 315, 320, 336, 360, 365, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 657, 672, 720, 730, 840, 876, 960, 1008, 1022, 1095, 1120, 1168, 1237, 1260, 1314, 1344, 1440, 1460, 1533, 1680, 1752, 2016, 2044, 2190, 2240, 2336, 2474, 2520, 2555, 2628, 2880, 2920, 3066, 3285, 3360, 3504, 3711, 4032, 4088, 4380, 4599, 4672, 4948, 5040, 5110, 5256, 5840, 6132, 6185, 6570, 6720, 7008, 7422, 7665, 8176, 8659, 8760, 9198, 9896, 10080, 10220, 10512, 11133, 11680, 12264, 12370, 13140, 14016, 14844, 15330, 16352, 17318, 17520, 18396, 18555, 19792, 20160, 20440, 21024, 22266, 22995, 23360, 24528, 24740, 25977, 26280, 29688, 30660, 32704, 34636, 35040, 36792, 37110, 39584, 40880, 42048, 43295, 44532, 45990, 49056, 49480, 51954, 52560, 55665, 59376, 61320, 69272, 70080, 73584, 74220, 77931, 79168, 81760, 86590, 89064, 90301, 91980, 98112, 98960, 103908, 105120, 111330, 118752, 122640, 129885, 138544, 147168, 148440, 155862, 163520, 173180, 178128, 180602, 183960, 197920, 207816, 210240, 222660, 237504, 245280, 259770, 270903, 277088, 294336, 296880, 311724, 346360, 356256, 361204, 367920, 389655, 395840, 415632, 445320, 451505, 490560, 519540, 541806, 554176, 593760, 623448, 632107, 692720, 712512, 722408, 735840, 779310, 812709, 831264, 890640, 903010, 1039080, 1083612, 1187520, 1246896, 1264214, 1354515, 1385440, 1444816, 1471680, 1558620, 1625418, 1662528, 1781280, 1806020, 1896321, 2078160, 2167224, 2493792, 2528428, 2709030, 2770880, 2889632, 3117240, 3160535, 3250836, 3562560, 3612040, 3792642, 4063545, 4156320, 4334448, 4987584, 5056856, 5418060, 5688963, 5779264, 6234480, 6321070, 6501672, 7224080, 7585284, 8127090, 8312640, 8668896, 9481605, 10113712, 10836120, 11377926, 12468960, 12642140, 13003344, 14448160, 15170568, 16254180, 17337792, 18963210, 20227424, 21672240, 22755852, 24937920, 25284280, 26006688, 28444815, 28896320, 30341136, 32508360, 37926420, 40454848, 43344480, 45511704, 50568560, 52013376, 56889630, 60682272, 65016720, 75852840, 86688960, 91023408, 101137120, 113779260, 121364544, 130033440, 151705680, 182046816, 202274240, 227558520, 260066880, 303411360, 364093632, 455117040, 606822720, 910234080, 1820468160]

約数ペア:

[(1, 1820468160), (2, 910234080), (3, 606822720), (4, 455117040), (5, 364093632), (6, 303411360), (7, 260066880), (8, 227558520), (9, 202274240), (10, 182046816), (12, 151705680), (14, 130033440), (15, 121364544), (16, 113779260), (18, 101137120), (20, 91023408), (21, 86688960), (24, 75852840), (28, 65016720), (30, 60682272), (32, 56889630), (35, 52013376), (36, 50568560), (40, 45511704), (42, 43344480), (45, 40454848), (48, 37926420), (56, 32508360), (60, 30341136), (63, 28896320), (64, 28444815), (70, 26006688), (72, 25284280), (73, 24937920), (80, 22755852), (84, 21672240), (90, 20227424), (96, 18963210), (105, 17337792), (112, 16254180), (120, 15170568), (126, 14448160), (140, 13003344), (144, 12642140), (146, 12468960), (160, 11377926), (168, 10836120), (180, 10113712), (192, 9481605), (210, 8668896), (219, 8312640), (224, 8127090), (240, 7585284), (252, 7224080), (280, 6501672), (288, 6321070), (292, 6234480), (315, 5779264), (320, 5688963), (336, 5418060), (360, 5056856), (365, 4987584), (420, 4334448), (438, 4156320), (448, 4063545), (480, 3792642), (504, 3612040), (511, 3562560), (560, 3250836), (576, 3160535), (584, 3117240), (630, 2889632), (657, 2770880), (672, 2709030), (720, 2528428), (730, 2493792), (840, 2167224), (876, 2078160), (960, 1896321), (1008, 1806020), (1022, 1781280), (1095, 1662528), (1120, 1625418), (1168, 1558620), (1237, 1471680), (1260, 1444816), (1314, 1385440), (1344, 1354515), (1440, 1264214), (1460, 1246896), (1533, 1187520), (1680, 1083612), (1752, 1039080), (2016, 903010), (2044, 890640), (2190, 831264), (2240, 812709), (2336, 779310), (2474, 735840), (2520, 722408), (2555, 712512), (2628, 692720), (2880, 632107), (2920, 623448), (3066, 593760), (3285, 554176), (3360, 541806), (3504, 519540), (3711, 490560), (4032, 451505), (4088, 445320), (4380, 415632), (4599, 395840), (4672, 389655), (4948, 367920), (5040, 361204), (5110, 356256), (5256, 346360), (5840, 311724), (6132, 296880), (6185, 294336), (6570, 277088), (6720, 270903), (7008, 259770), (7422, 245280), (7665, 237504), (8176, 222660), (8659, 210240), (8760, 207816), (9198, 197920), (9896, 183960), (10080, 180602), (10220, 178128), (10512, 173180), (11133, 163520), (11680, 155862), (12264, 148440), (12370, 147168), (13140, 138544), (14016, 129885), (14844, 122640), (15330, 118752), (16352, 111330), (17318, 105120), (17520, 103908), (18396, 98960), (18555, 98112), (19792, 91980), (20160, 90301), (20440, 89064), (21024, 86590), (22266, 81760), (22995, 79168), (23360, 77931), (24528, 74220), (24740, 73584), (25977, 70080), (26280, 69272), (29688, 61320), (30660, 59376), (32704, 55665), (34636, 52560), (35040, 51954), (36792, 49480), (37110, 49056), (39584, 45990), (40880, 44532), (42048, 43295)]