18109435680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{28517}}^1$

素因数の和:28558

約数の個数: 360

約数和(自身を含む): 74348308188

約数和(自身を除く): 56238872508

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1440, 1470, 1512, 1568, 1620, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2835, 2940, 3024, 3240, 3360, 3528, 3780, 3920, 3969, 4320, 4410, 4536, 4704, 5040, 5292, 5670, 5880, 6048, 6480, 6615, 7056, 7560, 7840, 7938, 8820, 9072, 10080, 10584, 11340, 11760, 12960, 13230, 14112, 15120, 15876, 17640, 18144, 19845, 21168, 22680, 23520, 26460, 28517, 30240, 31752, 35280, 39690, 42336, 45360, 52920, 57034, 63504, 70560, 79380, 85551, 90720, 105840, 114068, 127008, 142585, 158760, 171102, 199619, 211680, 228136, 256653, 285170, 317520, 342204, 399238, 427755, 456272, 513306, 570340, 598857, 635040, 684408, 769959, 798476, 855510, 912544, 998095, 1026612, 1140680, 1197714, 1283265, 1368816, 1397333, 1539918, 1596952, 1711020, 1796571, 1996190, 2053224, 2281360, 2309877, 2395428, 2566530, 2737632, 2794666, 2994285, 3079836, 3193904, 3422040, 3593142, 3849795, 3992380, 4106448, 4191999, 4562720, 4619754, 4790856, 5133060, 5389713, 5589332, 5988570, 6159672, 6387808, 6844080, 6986665, 7186284, 7699590, 7984760, 8212896, 8383998, 8982855, 9239508, 9581712, 10266120, 10779426, 11178664, 11549385, 11977140, 12319344, 12575997, 13688160, 13973330, 14372568, 15399180, 15969520, 16169139, 16767996, 17965710, 18479016, 19163424, 20532240, 20959995, 21558852, 22357328, 23098770, 23954280, 24638688, 25151994, 26948565, 27946660, 28745136, 30798360, 31939040, 32338278, 33535992, 35931420, 36958032, 37727991, 41064480, 41919990, 43117704, 44714656, 46197540, 47908560, 50303988, 53897130, 55893320, 57490272, 61596720, 62879985, 64676556, 67071984, 71862840, 73916064, 75455982, 80845695, 83839980, 86235408, 92395080, 95817120, 100607976, 107794260, 111786640, 113183973, 123193440, 125759970, 129353112, 134143968, 143725680, 150911964, 161691390, 167679960, 172470816, 184790160, 188639955, 201215952, 215588520, 223573280, 226367946, 251519940, 258706224, 287451360, 301823928, 323382780, 335359920, 369580320, 377279910, 402431904, 431177040, 452735892, 503039880, 517412448, 565919865, 603647856, 646765560, 670719840, 754559820, 862354080, 905471784, 1006079760, 1131839730, 1207295712, 1293531120, 1509119640, 1810943568, 2012159520, 2263679460, 2587062240, 3018239280, 3621887136, 4527358920, 6036478560, 9054717840, 18109435680]

約数ペア:

[(1, 18109435680), (2, 9054717840), (3, 6036478560), (4, 4527358920), (5, 3621887136), (6, 3018239280), (7, 2587062240), (8, 2263679460), (9, 2012159520), (10, 1810943568), (12, 1509119640), (14, 1293531120), (15, 1207295712), (16, 1131839730), (18, 1006079760), (20, 905471784), (21, 862354080), (24, 754559820), (27, 670719840), (28, 646765560), (30, 603647856), (32, 565919865), (35, 517412448), (36, 503039880), (40, 452735892), (42, 431177040), (45, 402431904), (48, 377279910), (49, 369580320), (54, 335359920), (56, 323382780), (60, 301823928), (63, 287451360), (70, 258706224), (72, 251519940), (80, 226367946), (81, 223573280), (84, 215588520), (90, 201215952), (96, 188639955), (98, 184790160), (105, 172470816), (108, 167679960), (112, 161691390), (120, 150911964), (126, 143725680), (135, 134143968), (140, 129353112), (144, 125759970), (147, 123193440), (160, 113183973), (162, 111786640), (168, 107794260), (180, 100607976), (189, 95817120), (196, 92395080), (210, 86235408), (216, 83839980), (224, 80845695), (240, 75455982), (245, 73916064), (252, 71862840), (270, 67071984), (280, 64676556), (288, 62879985), (294, 61596720), (315, 57490272), (324, 55893320), (336, 53897130), (360, 50303988), (378, 47908560), (392, 46197540), (405, 44714656), (420, 43117704), (432, 41919990), (441, 41064480), (480, 37727991), (490, 36958032), (504, 35931420), (540, 33535992), (560, 32338278), (567, 31939040), (588, 30798360), (630, 28745136), (648, 27946660), (672, 26948565), (720, 25151994), (735, 24638688), (756, 23954280), (784, 23098770), (810, 22357328), (840, 21558852), (864, 20959995), (882, 20532240), (945, 19163424), (980, 18479016), (1008, 17965710), (1080, 16767996), (1120, 16169139), (1134, 15969520), (1176, 15399180), (1260, 14372568), (1296, 13973330), (1323, 13688160), (1440, 12575997), (1470, 12319344), (1512, 11977140), (1568, 11549385), (1620, 11178664), (1680, 10779426), (1764, 10266120), (1890, 9581712), (1960, 9239508), (2016, 8982855), (2160, 8383998), (2205, 8212896), (2268, 7984760), (2352, 7699590), (2520, 7186284), (2592, 6986665), (2646, 6844080), (2835, 6387808), (2940, 6159672), (3024, 5988570), (3240, 5589332), (3360, 5389713), (3528, 5133060), (3780, 4790856), (3920, 4619754), (3969, 4562720), (4320, 4191999), (4410, 4106448), (4536, 3992380), (4704, 3849795), (5040, 3593142), (5292, 3422040), (5670, 3193904), (5880, 3079836), (6048, 2994285), (6480, 2794666), (6615, 2737632), (7056, 2566530), (7560, 2395428), (7840, 2309877), (7938, 2281360), (8820, 2053224), (9072, 1996190), (10080, 1796571), (10584, 1711020), (11340, 1596952), (11760, 1539918), (12960, 1397333), (13230, 1368816), (14112, 1283265), (15120, 1197714), (15876, 1140680), (17640, 1026612), (18144, 998095), (19845, 912544), (21168, 855510), (22680, 798476), (23520, 769959), (26460, 684408), (28517, 635040), (30240, 598857), (31752, 570340), (35280, 513306), (39690, 456272), (42336, 427755), (45360, 399238), (52920, 342204), (57034, 317520), (63504, 285170), (70560, 256653), (79380, 228136), (85551, 211680), (90720, 199619), (105840, 171102), (114068, 158760), (127008, 142585)]