1920924720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 480

約数和(自身を含む): 7870996224

約数和(自身を除く): 5950071504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 243, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 468, 486, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 691, 702, 715, 720, 780, 792, 810, 858, 880, 891, 936, 972, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1215, 1287, 1296, 1320, 1382, 1404, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1782, 1872, 1944, 1980, 2073, 2106, 2145, 2160, 2288, 2340, 2376, 2430, 2574, 2640, 2673, 2764, 2808, 2860, 2970, 3120, 3159, 3240, 3432, 3455, 3510, 3564, 3861, 3888, 3960, 4146, 4212, 4290, 4455, 4680, 4752, 4860, 5148, 5265, 5346, 5528, 5616, 5720, 5940, 6219, 6318, 6435, 6480, 6864, 6910, 7020, 7128, 7601, 7722, 7920, 8292, 8424, 8580, 8910, 8983, 9360, 9720, 10296, 10365, 10530, 10692, 11056, 11440, 11583, 11880, 12438, 12636, 12870, 13365, 13820, 14040, 14256, 15202, 15444, 15795, 16584, 16848, 17160, 17820, 17966, 18657, 19305, 19440, 20592, 20730, 21060, 21384, 22803, 23166, 23760, 24876, 25272, 25740, 26730, 26949, 27640, 28080, 30404, 30888, 31095, 31590, 33168, 34320, 34749, 35640, 35932, 37314, 38005, 38610, 41460, 42120, 42768, 44915, 45606, 46332, 49752, 50544, 51480, 53460, 53898, 55280, 55971, 57915, 60808, 61776, 62190, 63180, 68409, 69498, 71280, 71864, 74628, 76010, 77220, 80847, 82920, 84240, 89830, 91212, 92664, 93285, 98813, 99504, 102960, 106920, 107796, 111942, 114015, 115830, 121616, 124380, 126360, 134745, 136818, 138996, 143728, 149256, 152020, 154440, 161694, 165840, 167913, 173745, 179660, 182424, 185328, 186570, 197626, 205227, 213840, 215592, 223884, 228030, 231660, 242541, 248760, 252720, 269490, 273636, 277992, 279855, 296439, 298512, 304040, 308880, 323388, 335826, 342045, 347490, 359320, 364848, 373140, 395252, 404235, 410454, 431184, 447768, 456060, 463320, 485082, 494065, 497520, 538980, 547272, 555984, 559710, 592878, 608080, 615681, 646776, 671652, 684090, 694980, 718640, 727623, 746280, 790504, 808470, 820908, 839565, 889317, 895536, 912120, 926640, 970164, 988130, 1026135, 1077960, 1094544, 1119420, 1185756, 1212705, 1231362, 1293552, 1343304, 1368180, 1389960, 1455246, 1482195, 1492560, 1581008, 1616940, 1641816, 1679130, 1778634, 1824240, 1847043, 1940328, 1976260, 2052270, 2155920, 2182869, 2238840, 2371512, 2425410, 2462724, 2667951, 2686608, 2736360, 2779920, 2910492, 2964390, 3078405, 3233880, 3283632, 3358260, 3557268, 3638115, 3694086, 3880656, 3952520, 4104540, 4365738, 4446585, 4477680, 4743024, 4850820, 4925448, 5335902, 5472720, 5820984, 5928780, 6156810, 6467760, 6716520, 7114536, 7276230, 7388172, 7905040, 8003853, 8209080, 8731476, 8893170, 9235215, 9701640, 9850896, 10671804, 10914345, 11641968, 11857560, 12313620, 13339755, 13433040, 14229072, 14552460, 14776344, 16007706, 16418160, 17462952, 17786340, 18470430, 19403280, 21343608, 21828690, 23715120, 24011559, 24627240, 26679510, 29104920, 29552688, 32015412, 34925904, 35572680, 36940860, 40019265, 42687216, 43657380, 48023118, 49254480, 53359020, 58209840, 64030824, 71145360, 73881720, 80038530, 87314760, 96046236, 106718040, 120057795, 128061648, 147763440, 160077060, 174629520, 192092472, 213436080, 240115590, 320154120, 384184944, 480231180, 640308240, 960462360, 1920924720]

約数ペア:

[(1, 1920924720), (2, 960462360), (3, 640308240), (4, 480231180), (5, 384184944), (6, 320154120), (8, 240115590), (9, 213436080), (10, 192092472), (11, 174629520), (12, 160077060), (13, 147763440), (15, 128061648), (16, 120057795), (18, 106718040), (20, 96046236), (22, 87314760), (24, 80038530), (26, 73881720), (27, 71145360), (30, 64030824), (33, 58209840), (36, 53359020), (39, 49254480), (40, 48023118), (44, 43657380), (45, 42687216), (48, 40019265), (52, 36940860), (54, 35572680), (55, 34925904), (60, 32015412), (65, 29552688), (66, 29104920), (72, 26679510), (78, 24627240), (80, 24011559), (81, 23715120), (88, 21828690), (90, 21343608), (99, 19403280), (104, 18470430), (108, 17786340), (110, 17462952), (117, 16418160), (120, 16007706), (130, 14776344), (132, 14552460), (135, 14229072), (143, 13433040), (144, 13339755), (156, 12313620), (162, 11857560), (165, 11641968), (176, 10914345), (180, 10671804), (195, 9850896), (198, 9701640), (208, 9235215), (216, 8893170), (220, 8731476), (234, 8209080), (240, 8003853), (243, 7905040), (260, 7388172), (264, 7276230), (270, 7114536), (286, 6716520), (297, 6467760), (312, 6156810), (324, 5928780), (330, 5820984), (351, 5472720), (360, 5335902), (390, 4925448), (396, 4850820), (405, 4743024), (429, 4477680), (432, 4446585), (440, 4365738), (468, 4104540), (486, 3952520), (495, 3880656), (520, 3694086), (528, 3638115), (540, 3557268), (572, 3358260), (585, 3283632), (594, 3233880), (624, 3078405), (648, 2964390), (660, 2910492), (691, 2779920), (702, 2736360), (715, 2686608), (720, 2667951), (780, 2462724), (792, 2425410), (810, 2371512), (858, 2238840), (880, 2182869), (891, 2155920), (936, 2052270), (972, 1976260), (990, 1940328), (1040, 1847043), (1053, 1824240), (1080, 1778634), (1144, 1679130), (1170, 1641816), (1188, 1616940), (1215, 1581008), (1287, 1492560), (1296, 1482195), (1320, 1455246), (1382, 1389960), (1404, 1368180), (1430, 1343304), (1485, 1293552), (1560, 1231362), (1584, 1212705), (1620, 1185756), (1716, 1119420), (1755, 1094544), (1782, 1077960), (1872, 1026135), (1944, 988130), (1980, 970164), (2073, 926640), (2106, 912120), (2145, 895536), (2160, 889317), (2288, 839565), (2340, 820908), (2376, 808470), (2430, 790504), (2574, 746280), (2640, 727623), (2673, 718640), (2764, 694980), (2808, 684090), (2860, 671652), (2970, 646776), (3120, 615681), (3159, 608080), (3240, 592878), (3432, 559710), (3455, 555984), (3510, 547272), (3564, 538980), (3861, 497520), (3888, 494065), (3960, 485082), (4146, 463320), (4212, 456060), (4290, 447768), (4455, 431184), (4680, 410454), (4752, 404235), (4860, 395252), (5148, 373140), (5265, 364848), (5346, 359320), (5528, 347490), (5616, 342045), (5720, 335826), (5940, 323388), (6219, 308880), (6318, 304040), (6435, 298512), (6480, 296439), (6864, 279855), (6910, 277992), (7020, 273636), (7128, 269490), (7601, 252720), (7722, 248760), (7920, 242541), (8292, 231660), (8424, 228030), (8580, 223884), (8910, 215592), (8983, 213840), (9360, 205227), (9720, 197626), (10296, 186570), (10365, 185328), (10530, 182424), (10692, 179660), (11056, 173745), (11440, 167913), (11583, 165840), (11880, 161694), (12438, 154440), (12636, 152020), (12870, 149256), (13365, 143728), (13820, 138996), (14040, 136818), (14256, 134745), (15202, 126360), (15444, 124380), (15795, 121616), (16584, 115830), (16848, 114015), (17160, 111942), (17820, 107796), (17966, 106920), (18657, 102960), (19305, 99504), (19440, 98813), (20592, 93285), (20730, 92664), (21060, 91212), (21384, 89830), (22803, 84240), (23166, 82920), (23760, 80847), (24876, 77220), (25272, 76010), (25740, 74628), (26730, 71864), (26949, 71280), (27640, 69498), (28080, 68409), (30404, 63180), (30888, 62190), (31095, 61776), (31590, 60808), (33168, 57915), (34320, 55971), (34749, 55280), (35640, 53898), (35932, 53460), (37314, 51480), (38005, 50544), (38610, 49752), (41460, 46332), (42120, 45606), (42768, 44915)]