2012217480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:533

約数の個数: 384

約数和(自身を含む): 8113996800

約数和(自身を除く): 6101779320

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, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 239, 252, 257, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 478, 504, 514, 520, 546, 585, 630, 717, 728, 771, 780, 819, 840, 910, 936, 956, 1028, 1092, 1170, 1195, 1260, 1285, 1365, 1434, 1542, 1560, 1638, 1673, 1799, 1820, 1912, 2056, 2151, 2184, 2313, 2340, 2390, 2520, 2570, 2730, 2868, 3084, 3107, 3276, 3341, 3346, 3585, 3598, 3640, 3855, 4095, 4302, 4626, 4680, 4780, 5019, 5140, 5397, 5460, 5736, 6168, 6214, 6552, 6682, 6692, 7170, 7196, 7710, 8190, 8365, 8604, 8995, 9252, 9321, 9560, 10023, 10038, 10280, 10755, 10794, 10920, 11565, 12428, 13364, 13384, 14340, 14392, 15057, 15420, 15535, 16191, 16380, 16705, 16730, 17208, 17990, 18504, 18642, 20046, 20076, 21510, 21588, 21749, 23130, 23387, 24856, 25095, 26728, 26985, 27963, 28680, 30069, 30114, 30840, 31070, 32382, 32760, 33410, 33460, 35980, 37284, 40092, 40152, 43020, 43176, 43498, 46260, 46605, 46774, 50115, 50190, 53970, 55926, 60138, 60228, 61423, 62140, 64764, 65247, 66820, 66920, 70161, 71960, 74568, 75285, 80184, 80955, 86040, 86996, 92520, 93210, 93548, 100230, 100380, 107940, 108745, 111852, 116935, 120276, 120456, 122846, 124280, 129528, 130494, 133640, 139815, 140322, 150345, 150570, 161910, 173992, 184269, 186420, 187096, 195741, 200460, 200760, 210483, 215880, 217490, 223704, 233870, 240552, 245692, 260988, 279630, 280644, 300690, 301140, 307115, 323820, 326235, 350805, 368538, 372840, 391482, 400920, 420966, 429961, 434980, 467740, 491384, 521976, 552807, 559260, 561288, 601380, 602280, 614230, 647640, 652470, 701610, 737076, 782964, 798499, 841932, 859922, 869960, 921345, 935480, 978705, 1052415, 1105614, 1118520, 1202760, 1228460, 1289883, 1304940, 1403220, 1474152, 1565928, 1596998, 1683864, 1719844, 1842690, 1957410, 2104830, 2149805, 2211228, 2395497, 2456920, 2579766, 2609880, 2764035, 2806440, 3193996, 3439688, 3685380, 3869649, 3914820, 3992495, 4209660, 4299610, 4422456, 4790994, 5159532, 5528070, 5589493, 6387992, 6449415, 7186491, 7370760, 7739298, 7829640, 7984990, 8419320, 8599220, 9581988, 10319064, 11056140, 11178986, 11977485, 12898830, 14372982, 15478596, 15969980, 16768479, 17198440, 19163976, 19348245, 22112280, 22357972, 23954970, 25797660, 27947465, 28745964, 30957192, 31939960, 33536958, 35932455, 38696490, 44715944, 47909940, 50305437, 51595320, 55894930, 57491928, 67073916, 71864910, 77392980, 83842395, 95819880, 100610874, 111789860, 134147832, 143729820, 154785960, 167684790, 201221748, 223579720, 251527185, 287459640, 335369580, 402443496, 503054370, 670739160, 1006108740, 2012217480]

約数ペア:

[(1, 2012217480), (2, 1006108740), (3, 670739160), (4, 503054370), (5, 402443496), (6, 335369580), (7, 287459640), (8, 251527185), (9, 223579720), (10, 201221748), (12, 167684790), (13, 154785960), (14, 143729820), (15, 134147832), (18, 111789860), (20, 100610874), (21, 95819880), (24, 83842395), (26, 77392980), (28, 71864910), (30, 67073916), (35, 57491928), (36, 55894930), (39, 51595320), (40, 50305437), (42, 47909940), (45, 44715944), (52, 38696490), (56, 35932455), (60, 33536958), (63, 31939960), (65, 30957192), (70, 28745964), (72, 27947465), (78, 25797660), (84, 23954970), (90, 22357972), (91, 22112280), (104, 19348245), (105, 19163976), (117, 17198440), (120, 16768479), (126, 15969980), (130, 15478596), (140, 14372982), (156, 12898830), (168, 11977485), (180, 11178986), (182, 11056140), (195, 10319064), (210, 9581988), (234, 8599220), (239, 8419320), (252, 7984990), (257, 7829640), (260, 7739298), (273, 7370760), (280, 7186491), (312, 6449415), (315, 6387992), (360, 5589493), (364, 5528070), (390, 5159532), (420, 4790994), (455, 4422456), (468, 4299610), (478, 4209660), (504, 3992495), (514, 3914820), (520, 3869649), (546, 3685380), (585, 3439688), (630, 3193996), (717, 2806440), (728, 2764035), (771, 2609880), (780, 2579766), (819, 2456920), (840, 2395497), (910, 2211228), (936, 2149805), (956, 2104830), (1028, 1957410), (1092, 1842690), (1170, 1719844), (1195, 1683864), (1260, 1596998), (1285, 1565928), (1365, 1474152), (1434, 1403220), (1542, 1304940), (1560, 1289883), (1638, 1228460), (1673, 1202760), (1799, 1118520), (1820, 1105614), (1912, 1052415), (2056, 978705), (2151, 935480), (2184, 921345), (2313, 869960), (2340, 859922), (2390, 841932), (2520, 798499), (2570, 782964), (2730, 737076), (2868, 701610), (3084, 652470), (3107, 647640), (3276, 614230), (3341, 602280), (3346, 601380), (3585, 561288), (3598, 559260), (3640, 552807), (3855, 521976), (4095, 491384), (4302, 467740), (4626, 434980), (4680, 429961), (4780, 420966), (5019, 400920), (5140, 391482), (5397, 372840), (5460, 368538), (5736, 350805), (6168, 326235), (6214, 323820), (6552, 307115), (6682, 301140), (6692, 300690), (7170, 280644), (7196, 279630), (7710, 260988), (8190, 245692), (8365, 240552), (8604, 233870), (8995, 223704), (9252, 217490), (9321, 215880), (9560, 210483), (10023, 200760), (10038, 200460), (10280, 195741), (10755, 187096), (10794, 186420), (10920, 184269), (11565, 173992), (12428, 161910), (13364, 150570), (13384, 150345), (14340, 140322), (14392, 139815), (15057, 133640), (15420, 130494), (15535, 129528), (16191, 124280), (16380, 122846), (16705, 120456), (16730, 120276), (17208, 116935), (17990, 111852), (18504, 108745), (18642, 107940), (20046, 100380), (20076, 100230), (21510, 93548), (21588, 93210), (21749, 92520), (23130, 86996), (23387, 86040), (24856, 80955), (25095, 80184), (26728, 75285), (26985, 74568), (27963, 71960), (28680, 70161), (30069, 66920), (30114, 66820), (30840, 65247), (31070, 64764), (32382, 62140), (32760, 61423), (33410, 60228), (33460, 60138), (35980, 55926), (37284, 53970), (40092, 50190), (40152, 50115), (43020, 46774), (43176, 46605), (43498, 46260)]