120886920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 505440000

約数和(自身を除く): 384553080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 89, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 178, 180, 196, 198, 210, 220, 231, 245, 252, 264, 267, 280, 294, 308, 315, 330, 343, 356, 360, 385, 392, 396, 420, 440, 441, 445, 462, 490, 495, 504, 534, 539, 588, 616, 623, 630, 660, 686, 693, 712, 735, 770, 792, 801, 840, 882, 890, 924, 979, 980, 990, 1029, 1068, 1078, 1155, 1176, 1246, 1260, 1320, 1335, 1372, 1386, 1470, 1540, 1602, 1617, 1715, 1764, 1780, 1848, 1869, 1958, 1960, 1980, 2058, 2136, 2156, 2205, 2310, 2492, 2520, 2670, 2695, 2744, 2772, 2937, 2940, 3080, 3087, 3115, 3204, 3234, 3430, 3465, 3528, 3560, 3738, 3773, 3916, 3960, 4005, 4116, 4312, 4361, 4410, 4620, 4851, 4895, 4984, 5145, 5340, 5390, 5544, 5607, 5874, 5880, 6174, 6230, 6408, 6468, 6853, 6860, 6930, 7476, 7546, 7832, 8010, 8085, 8232, 8722, 8811, 8820, 9240, 9345, 9702, 9790, 10290, 10680, 10780, 11214, 11319, 11748, 12348, 12460, 12936, 13083, 13706, 13720, 13860, 14685, 14952, 15092, 15435, 16020, 16170, 17444, 17622, 17640, 18690, 18865, 19404, 19580, 20559, 20580, 21560, 21805, 22428, 22638, 23496, 24255, 24696, 24920, 26166, 27412, 27720, 28035, 29370, 30184, 30527, 30870, 32040, 32340, 33957, 34265, 34888, 35244, 37380, 37730, 38808, 39160, 39249, 41118, 41160, 43610, 44055, 44856, 45276, 47971, 48510, 52332, 54824, 56070, 56595, 58740, 61054, 61677, 61740, 64680, 65415, 67914, 68530, 70488, 74760, 75460, 78498, 82236, 87220, 88110, 90552, 91581, 95942, 97020, 102795, 104664, 112140, 113190, 117480, 122108, 123354, 123480, 130830, 135828, 137060, 143913, 150920, 152635, 156996, 164472, 169785, 174440, 176220, 183162, 191884, 194040, 196245, 205590, 224280, 226380, 239855, 244216, 246708, 261660, 271656, 274120, 274743, 287826, 305270, 308385, 313992, 335797, 339570, 352440, 366324, 383768, 392490, 411180, 431739, 452760, 457905, 479710, 493416, 523320, 549486, 575652, 610540, 616770, 671594, 679140, 719565, 732648, 784980, 822360, 863478, 915810, 959420, 1007391, 1098972, 1151304, 1221080, 1233540, 1343188, 1358280, 1373715, 1439130, 1569960, 1678985, 1726956, 1831620, 1918840, 2014782, 2158695, 2197944, 2467080, 2686376, 2747430, 2878260, 3022173, 3357970, 3453912, 3663240, 4029564, 4317390, 5036955, 5494860, 5756520, 6044346, 6715940, 8059128, 8634780, 10073910, 10989720, 12088692, 13431880, 15110865, 17269560, 20147820, 24177384, 30221730, 40295640, 60443460, 120886920]

約数ペア:

[(1, 120886920), (2, 60443460), (3, 40295640), (4, 30221730), (5, 24177384), (6, 20147820), (7, 17269560), (8, 15110865), (9, 13431880), (10, 12088692), (11, 10989720), (12, 10073910), (14, 8634780), (15, 8059128), (18, 6715940), (20, 6044346), (21, 5756520), (22, 5494860), (24, 5036955), (28, 4317390), (30, 4029564), (33, 3663240), (35, 3453912), (36, 3357970), (40, 3022173), (42, 2878260), (44, 2747430), (45, 2686376), (49, 2467080), (55, 2197944), (56, 2158695), (60, 2014782), (63, 1918840), (66, 1831620), (70, 1726956), (72, 1678985), (77, 1569960), (84, 1439130), (88, 1373715), (89, 1358280), (90, 1343188), (98, 1233540), (99, 1221080), (105, 1151304), (110, 1098972), (120, 1007391), (126, 959420), (132, 915810), (140, 863478), (147, 822360), (154, 784980), (165, 732648), (168, 719565), (178, 679140), (180, 671594), (196, 616770), (198, 610540), (210, 575652), (220, 549486), (231, 523320), (245, 493416), (252, 479710), (264, 457905), (267, 452760), (280, 431739), (294, 411180), (308, 392490), (315, 383768), (330, 366324), (343, 352440), (356, 339570), (360, 335797), (385, 313992), (392, 308385), (396, 305270), (420, 287826), (440, 274743), (441, 274120), (445, 271656), (462, 261660), (490, 246708), (495, 244216), (504, 239855), (534, 226380), (539, 224280), (588, 205590), (616, 196245), (623, 194040), (630, 191884), (660, 183162), (686, 176220), (693, 174440), (712, 169785), (735, 164472), (770, 156996), (792, 152635), (801, 150920), (840, 143913), (882, 137060), (890, 135828), (924, 130830), (979, 123480), (980, 123354), (990, 122108), (1029, 117480), (1068, 113190), (1078, 112140), (1155, 104664), (1176, 102795), (1246, 97020), (1260, 95942), (1320, 91581), (1335, 90552), (1372, 88110), (1386, 87220), (1470, 82236), (1540, 78498), (1602, 75460), (1617, 74760), (1715, 70488), (1764, 68530), (1780, 67914), (1848, 65415), (1869, 64680), (1958, 61740), (1960, 61677), (1980, 61054), (2058, 58740), (2136, 56595), (2156, 56070), (2205, 54824), (2310, 52332), (2492, 48510), (2520, 47971), (2670, 45276), (2695, 44856), (2744, 44055), (2772, 43610), (2937, 41160), (2940, 41118), (3080, 39249), (3087, 39160), (3115, 38808), (3204, 37730), (3234, 37380), (3430, 35244), (3465, 34888), (3528, 34265), (3560, 33957), (3738, 32340), (3773, 32040), (3916, 30870), (3960, 30527), (4005, 30184), (4116, 29370), (4312, 28035), (4361, 27720), (4410, 27412), (4620, 26166), (4851, 24920), (4895, 24696), (4984, 24255), (5145, 23496), (5340, 22638), (5390, 22428), (5544, 21805), (5607, 21560), (5874, 20580), (5880, 20559), (6174, 19580), (6230, 19404), (6408, 18865), (6468, 18690), (6853, 17640), (6860, 17622), (6930, 17444), (7476, 16170), (7546, 16020), (7832, 15435), (8010, 15092), (8085, 14952), (8232, 14685), (8722, 13860), (8811, 13720), (8820, 13706), (9240, 13083), (9345, 12936), (9702, 12460), (9790, 12348), (10290, 11748), (10680, 11319), (10780, 11214)]