554551920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 400

約数和(自身を含む): 2155174560

約数和(自身を除く): 1600622640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 81, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 162, 174, 180, 195, 208, 216, 227, 232, 234, 240, 260, 261, 270, 290, 312, 324, 348, 351, 360, 377, 390, 405, 432, 435, 454, 464, 468, 520, 522, 540, 580, 585, 624, 648, 681, 696, 702, 720, 754, 780, 783, 810, 870, 908, 936, 1040, 1044, 1053, 1080, 1131, 1135, 1160, 1170, 1296, 1305, 1362, 1392, 1404, 1508, 1560, 1566, 1620, 1740, 1755, 1816, 1872, 1885, 2043, 2088, 2106, 2160, 2262, 2270, 2320, 2340, 2349, 2610, 2724, 2808, 2951, 3016, 3120, 3132, 3240, 3393, 3405, 3480, 3510, 3632, 3770, 3915, 4086, 4176, 4212, 4524, 4540, 4680, 4698, 5220, 5265, 5448, 5616, 5655, 5902, 6032, 6129, 6264, 6480, 6583, 6786, 6810, 6960, 7020, 7540, 7830, 8172, 8424, 8853, 9048, 9080, 9360, 9396, 10179, 10215, 10440, 10530, 10896, 11310, 11745, 11804, 12258, 12528, 13166, 13572, 13620, 14040, 14755, 15080, 15660, 16344, 16848, 16965, 17706, 18096, 18160, 18387, 18792, 19749, 20358, 20430, 20880, 21060, 22620, 23490, 23608, 24516, 26332, 26559, 27144, 27240, 28080, 29510, 30160, 30537, 30645, 31320, 32688, 32915, 33930, 35412, 36774, 37584, 39498, 40716, 40860, 42120, 44265, 45240, 46980, 47216, 49032, 50895, 52664, 53118, 54288, 54480, 59020, 59247, 61074, 61290, 62640, 65830, 67860, 70824, 73548, 78996, 79677, 81432, 81720, 84240, 85579, 88530, 90480, 91935, 93960, 98064, 98745, 101790, 105328, 106236, 118040, 118494, 122148, 122580, 131660, 132795, 135720, 141648, 147096, 152685, 157992, 159354, 162864, 163440, 171158, 177060, 177741, 183870, 187920, 197490, 203580, 212472, 236080, 236988, 239031, 244296, 245160, 256737, 263320, 265590, 271440, 294192, 296235, 305370, 315984, 318708, 342316, 354120, 355482, 367740, 394980, 398385, 407160, 424944, 427895, 473976, 478062, 488592, 490320, 513474, 526640, 531180, 533223, 592470, 610740, 637416, 684632, 708240, 710964, 735480, 770211, 789960, 796770, 814320, 855790, 888705, 947952, 956124, 1026948, 1062360, 1066446, 1184940, 1195155, 1221480, 1274832, 1283685, 1369264, 1421928, 1470960, 1540422, 1579920, 1593540, 1711580, 1777410, 1912248, 2053896, 2124720, 2132892, 2310633, 2369880, 2390310, 2442960, 2567370, 2666115, 2843856, 3080844, 3187080, 3423160, 3554820, 3824496, 3851055, 4107792, 4265784, 4621266, 4739760, 4780620, 5134740, 5332230, 6161688, 6374160, 6846320, 6931899, 7109640, 7702110, 8531568, 9242532, 9561240, 10269480, 10664460, 11553165, 12323376, 13863798, 14219280, 15404220, 18485064, 19122480, 20538960, 21328920, 23106330, 27727596, 30808440, 34659495, 36970128, 42657840, 46212660, 55455192, 61616880, 69318990, 92425320, 110910384, 138637980, 184850640, 277275960, 554551920]

約数ペア:

[(1, 554551920), (2, 277275960), (3, 184850640), (4, 138637980), (5, 110910384), (6, 92425320), (8, 69318990), (9, 61616880), (10, 55455192), (12, 46212660), (13, 42657840), (15, 36970128), (16, 34659495), (18, 30808440), (20, 27727596), (24, 23106330), (26, 21328920), (27, 20538960), (29, 19122480), (30, 18485064), (36, 15404220), (39, 14219280), (40, 13863798), (45, 12323376), (48, 11553165), (52, 10664460), (54, 10269480), (58, 9561240), (60, 9242532), (65, 8531568), (72, 7702110), (78, 7109640), (80, 6931899), (81, 6846320), (87, 6374160), (90, 6161688), (104, 5332230), (108, 5134740), (116, 4780620), (117, 4739760), (120, 4621266), (130, 4265784), (135, 4107792), (144, 3851055), (145, 3824496), (156, 3554820), (162, 3423160), (174, 3187080), (180, 3080844), (195, 2843856), (208, 2666115), (216, 2567370), (227, 2442960), (232, 2390310), (234, 2369880), (240, 2310633), (260, 2132892), (261, 2124720), (270, 2053896), (290, 1912248), (312, 1777410), (324, 1711580), (348, 1593540), (351, 1579920), (360, 1540422), (377, 1470960), (390, 1421928), (405, 1369264), (432, 1283685), (435, 1274832), (454, 1221480), (464, 1195155), (468, 1184940), (520, 1066446), (522, 1062360), (540, 1026948), (580, 956124), (585, 947952), (624, 888705), (648, 855790), (681, 814320), (696, 796770), (702, 789960), (720, 770211), (754, 735480), (780, 710964), (783, 708240), (810, 684632), (870, 637416), (908, 610740), (936, 592470), (1040, 533223), (1044, 531180), (1053, 526640), (1080, 513474), (1131, 490320), (1135, 488592), (1160, 478062), (1170, 473976), (1296, 427895), (1305, 424944), (1362, 407160), (1392, 398385), (1404, 394980), (1508, 367740), (1560, 355482), (1566, 354120), (1620, 342316), (1740, 318708), (1755, 315984), (1816, 305370), (1872, 296235), (1885, 294192), (2043, 271440), (2088, 265590), (2106, 263320), (2160, 256737), (2262, 245160), (2270, 244296), (2320, 239031), (2340, 236988), (2349, 236080), (2610, 212472), (2724, 203580), (2808, 197490), (2951, 187920), (3016, 183870), (3120, 177741), (3132, 177060), (3240, 171158), (3393, 163440), (3405, 162864), (3480, 159354), (3510, 157992), (3632, 152685), (3770, 147096), (3915, 141648), (4086, 135720), (4176, 132795), (4212, 131660), (4524, 122580), (4540, 122148), (4680, 118494), (4698, 118040), (5220, 106236), (5265, 105328), (5448, 101790), (5616, 98745), (5655, 98064), (5902, 93960), (6032, 91935), (6129, 90480), (6264, 88530), (6480, 85579), (6583, 84240), (6786, 81720), (6810, 81432), (6960, 79677), (7020, 78996), (7540, 73548), (7830, 70824), (8172, 67860), (8424, 65830), (8853, 62640), (9048, 61290), (9080, 61074), (9360, 59247), (9396, 59020), (10179, 54480), (10215, 54288), (10440, 53118), (10530, 52664), (10896, 50895), (11310, 49032), (11745, 47216), (11804, 46980), (12258, 45240), (12528, 44265), (13166, 42120), (13572, 40860), (13620, 40716), (14040, 39498), (14755, 37584), (15080, 36774), (15660, 35412), (16344, 33930), (16848, 32915), (16965, 32688), (17706, 31320), (18096, 30645), (18160, 30537), (18387, 30160), (18792, 29510), (19749, 28080), (20358, 27240), (20430, 27144), (20880, 26559), (21060, 26332), (22620, 24516), (23490, 23608)]