2216442960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 320

約数和(自身を含む): 7999488000

約数和(自身を除く): 5783045040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 79, 80, 90, 93, 108, 120, 124, 135, 144, 155, 158, 180, 186, 216, 237, 240, 248, 270, 279, 310, 316, 360, 372, 395, 419, 432, 465, 474, 496, 540, 558, 620, 632, 711, 720, 744, 790, 837, 838, 930, 948, 1080, 1116, 1185, 1240, 1257, 1264, 1395, 1422, 1488, 1580, 1674, 1676, 1860, 1896, 2095, 2133, 2160, 2232, 2370, 2449, 2480, 2514, 2790, 2844, 3160, 3348, 3352, 3555, 3720, 3771, 3792, 4185, 4190, 4266, 4464, 4740, 4898, 5028, 5580, 5688, 6285, 6320, 6696, 6704, 7110, 7347, 7440, 7542, 8370, 8380, 8532, 9480, 9796, 10056, 10665, 11160, 11313, 11376, 12245, 12570, 12989, 13392, 14220, 14694, 15084, 16740, 16760, 17064, 18855, 18960, 19592, 20112, 21330, 22041, 22320, 22626, 24490, 25140, 25978, 28440, 29388, 30168, 33101, 33480, 33520, 34128, 36735, 37710, 38967, 39184, 42660, 44082, 45252, 48980, 50280, 51956, 56565, 56880, 58776, 60336, 64945, 66123, 66202, 66960, 73470, 75420, 77934, 85320, 88164, 90504, 97960, 99303, 100560, 103912, 110205, 113130, 116901, 117552, 129890, 132246, 132404, 146940, 150840, 155868, 165505, 170640, 176328, 181008, 194835, 195920, 198606, 207824, 220410, 226260, 233802, 259780, 264492, 264808, 293880, 297909, 301680, 311736, 330615, 331010, 350703, 352656, 389670, 397212, 440820, 452520, 467604, 496515, 519560, 528984, 529616, 584505, 587760, 595818, 623472, 661230, 662020, 701406, 779340, 794424, 881640, 893727, 905040, 935208, 993030, 1026131, 1039120, 1057968, 1169010, 1191636, 1322460, 1324040, 1402812, 1489545, 1558680, 1588848, 1753515, 1763280, 1787454, 1870416, 1986060, 2052262, 2338020, 2383272, 2644920, 2648080, 2805624, 2979090, 3078393, 3117360, 3507030, 3574908, 3972120, 4104524, 4468635, 4676040, 4766544, 5130655, 5289840, 5611248, 5958180, 6156786, 7014060, 7149816, 7944240, 8209048, 8937270, 9235179, 9352080, 10261310, 11916360, 12313572, 14028120, 14299632, 15391965, 16418096, 17874540, 18470358, 20522620, 23832720, 24627144, 27705537, 28056240, 30783930, 35749080, 36940716, 41045240, 46175895, 49254288, 55411074, 61567860, 71498160, 73881432, 82090480, 92351790, 110822148, 123135720, 138527685, 147762864, 184703580, 221644296, 246271440, 277055370, 369407160, 443288592, 554110740, 738814320, 1108221480, 2216442960]

約数ペア:

[(1, 2216442960), (2, 1108221480), (3, 738814320), (4, 554110740), (5, 443288592), (6, 369407160), (8, 277055370), (9, 246271440), (10, 221644296), (12, 184703580), (15, 147762864), (16, 138527685), (18, 123135720), (20, 110822148), (24, 92351790), (27, 82090480), (30, 73881432), (31, 71498160), (36, 61567860), (40, 55411074), (45, 49254288), (48, 46175895), (54, 41045240), (60, 36940716), (62, 35749080), (72, 30783930), (79, 28056240), (80, 27705537), (90, 24627144), (93, 23832720), (108, 20522620), (120, 18470358), (124, 17874540), (135, 16418096), (144, 15391965), (155, 14299632), (158, 14028120), (180, 12313572), (186, 11916360), (216, 10261310), (237, 9352080), (240, 9235179), (248, 8937270), (270, 8209048), (279, 7944240), (310, 7149816), (316, 7014060), (360, 6156786), (372, 5958180), (395, 5611248), (419, 5289840), (432, 5130655), (465, 4766544), (474, 4676040), (496, 4468635), (540, 4104524), (558, 3972120), (620, 3574908), (632, 3507030), (711, 3117360), (720, 3078393), (744, 2979090), (790, 2805624), (837, 2648080), (838, 2644920), (930, 2383272), (948, 2338020), (1080, 2052262), (1116, 1986060), (1185, 1870416), (1240, 1787454), (1257, 1763280), (1264, 1753515), (1395, 1588848), (1422, 1558680), (1488, 1489545), (1580, 1402812), (1674, 1324040), (1676, 1322460), (1860, 1191636), (1896, 1169010), (2095, 1057968), (2133, 1039120), (2160, 1026131), (2232, 993030), (2370, 935208), (2449, 905040), (2480, 893727), (2514, 881640), (2790, 794424), (2844, 779340), (3160, 701406), (3348, 662020), (3352, 661230), (3555, 623472), (3720, 595818), (3771, 587760), (3792, 584505), (4185, 529616), (4190, 528984), (4266, 519560), (4464, 496515), (4740, 467604), (4898, 452520), (5028, 440820), (5580, 397212), (5688, 389670), (6285, 352656), (6320, 350703), (6696, 331010), (6704, 330615), (7110, 311736), (7347, 301680), (7440, 297909), (7542, 293880), (8370, 264808), (8380, 264492), (8532, 259780), (9480, 233802), (9796, 226260), (10056, 220410), (10665, 207824), (11160, 198606), (11313, 195920), (11376, 194835), (12245, 181008), (12570, 176328), (12989, 170640), (13392, 165505), (14220, 155868), (14694, 150840), (15084, 146940), (16740, 132404), (16760, 132246), (17064, 129890), (18855, 117552), (18960, 116901), (19592, 113130), (20112, 110205), (21330, 103912), (22041, 100560), (22320, 99303), (22626, 97960), (24490, 90504), (25140, 88164), (25978, 85320), (28440, 77934), (29388, 75420), (30168, 73470), (33101, 66960), (33480, 66202), (33520, 66123), (34128, 64945), (36735, 60336), (37710, 58776), (38967, 56880), (39184, 56565), (42660, 51956), (44082, 50280), (45252, 48980)]