149758560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 444638880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 166, 168, 179, 180, 210, 224, 240, 249, 252, 280, 288, 315, 332, 336, 358, 360, 415, 420, 480, 498, 504, 537, 560, 581, 630, 664, 672, 716, 720, 747, 830, 840, 895, 996, 1008, 1074, 1120, 1162, 1245, 1253, 1260, 1328, 1432, 1440, 1494, 1611, 1660, 1680, 1743, 1790, 1992, 2016, 2148, 2324, 2490, 2506, 2520, 2656, 2685, 2864, 2905, 2988, 3222, 3320, 3360, 3486, 3580, 3735, 3759, 3984, 4296, 4648, 4980, 5012, 5040, 5229, 5370, 5728, 5810, 5976, 6265, 6444, 6640, 6972, 7160, 7470, 7518, 7968, 8055, 8592, 8715, 9296, 9960, 10024, 10080, 10458, 10740, 11277, 11620, 11952, 12530, 12888, 13280, 13944, 14320, 14857, 14940, 15036, 16110, 17184, 17430, 18592, 18795, 19920, 20048, 20916, 21480, 22554, 23240, 23904, 25060, 25776, 26145, 27888, 28640, 29714, 29880, 30072, 32220, 34860, 37590, 39840, 40096, 41832, 42960, 44571, 45108, 46480, 50120, 51552, 52290, 55776, 56385, 59428, 59760, 60144, 64440, 69720, 74285, 75180, 83664, 85920, 89142, 90216, 92960, 100240, 103999, 104580, 112770, 118856, 119520, 120288, 128880, 133713, 139440, 148570, 150360, 167328, 178284, 180432, 200480, 207998, 209160, 222855, 225540, 237712, 257760, 267426, 278880, 297140, 300720, 311997, 356568, 360864, 415996, 418320, 445710, 451080, 475424, 519995, 534852, 594280, 601440, 623994, 668565, 713136, 831992, 836640, 891420, 902160, 935991, 1039990, 1069704, 1188560, 1247988, 1337130, 1426272, 1559985, 1663984, 1782840, 1804320, 1871982, 2079980, 2139408, 2377120, 2495976, 2674260, 3119970, 3327968, 3565680, 3743964, 4159960, 4278816, 4679955, 4991952, 5348520, 6239940, 7131360, 7487928, 8319920, 9359910, 9983904, 10697040, 12479880, 14975856, 16639840, 18719820, 21394080, 24959760, 29951712, 37439640, 49919520, 74879280, 149758560]

約数ペア:

[(1, 149758560), (2, 74879280), (3, 49919520), (4, 37439640), (5, 29951712), (6, 24959760), (7, 21394080), (8, 18719820), (9, 16639840), (10, 14975856), (12, 12479880), (14, 10697040), (15, 9983904), (16, 9359910), (18, 8319920), (20, 7487928), (21, 7131360), (24, 6239940), (28, 5348520), (30, 4991952), (32, 4679955), (35, 4278816), (36, 4159960), (40, 3743964), (42, 3565680), (45, 3327968), (48, 3119970), (56, 2674260), (60, 2495976), (63, 2377120), (70, 2139408), (72, 2079980), (80, 1871982), (83, 1804320), (84, 1782840), (90, 1663984), (96, 1559985), (105, 1426272), (112, 1337130), (120, 1247988), (126, 1188560), (140, 1069704), (144, 1039990), (160, 935991), (166, 902160), (168, 891420), (179, 836640), (180, 831992), (210, 713136), (224, 668565), (240, 623994), (249, 601440), (252, 594280), (280, 534852), (288, 519995), (315, 475424), (332, 451080), (336, 445710), (358, 418320), (360, 415996), (415, 360864), (420, 356568), (480, 311997), (498, 300720), (504, 297140), (537, 278880), (560, 267426), (581, 257760), (630, 237712), (664, 225540), (672, 222855), (716, 209160), (720, 207998), (747, 200480), (830, 180432), (840, 178284), (895, 167328), (996, 150360), (1008, 148570), (1074, 139440), (1120, 133713), (1162, 128880), (1245, 120288), (1253, 119520), (1260, 118856), (1328, 112770), (1432, 104580), (1440, 103999), (1494, 100240), (1611, 92960), (1660, 90216), (1680, 89142), (1743, 85920), (1790, 83664), (1992, 75180), (2016, 74285), (2148, 69720), (2324, 64440), (2490, 60144), (2506, 59760), (2520, 59428), (2656, 56385), (2685, 55776), (2864, 52290), (2905, 51552), (2988, 50120), (3222, 46480), (3320, 45108), (3360, 44571), (3486, 42960), (3580, 41832), (3735, 40096), (3759, 39840), (3984, 37590), (4296, 34860), (4648, 32220), (4980, 30072), (5012, 29880), (5040, 29714), (5229, 28640), (5370, 27888), (5728, 26145), (5810, 25776), (5976, 25060), (6265, 23904), (6444, 23240), (6640, 22554), (6972, 21480), (7160, 20916), (7470, 20048), (7518, 19920), (7968, 18795), (8055, 18592), (8592, 17430), (8715, 17184), (9296, 16110), (9960, 15036), (10024, 14940), (10080, 14857), (10458, 14320), (10740, 13944), (11277, 13280), (11620, 12888), (11952, 12530)]