63027720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 247050540

約数和(自身を除く): 184022820

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 397, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 794, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1191, 1260, 1323, 1470, 1512, 1588, 1620, 1764, 1890, 1960, 1985, 2205, 2268, 2382, 2520, 2646, 2779, 2835, 2940, 3176, 3240, 3528, 3573, 3780, 3969, 3970, 4410, 4536, 4764, 5292, 5558, 5670, 5880, 5955, 6615, 7146, 7560, 7938, 7940, 8337, 8820, 9528, 10584, 10719, 11116, 11340, 11910, 13230, 13895, 14292, 15876, 15880, 16674, 17640, 17865, 19453, 19845, 21438, 22232, 22680, 23820, 25011, 26460, 27790, 28584, 31752, 32157, 33348, 35730, 38906, 39690, 41685, 42876, 47640, 50022, 52920, 53595, 55580, 58359, 64314, 66696, 71460, 75033, 77812, 79380, 83370, 85752, 97265, 100044, 107190, 111160, 116718, 125055, 128628, 142920, 150066, 155624, 158760, 160785, 166740, 175077, 194530, 200088, 214380, 225099, 233436, 250110, 257256, 291795, 300132, 321570, 333480, 350154, 375165, 389060, 428760, 450198, 466872, 500220, 525231, 583590, 600264, 643140, 700308, 750330, 778120, 875385, 900396, 1000440, 1050462, 1125495, 1167180, 1286280, 1400616, 1500660, 1575693, 1750770, 1800792, 2100924, 2250990, 2334360, 2626155, 3001320, 3151386, 3501540, 4201848, 4501980, 5252310, 6302772, 7003080, 7878465, 9003960, 10504620, 12605544, 15756930, 21009240, 31513860, 63027720]

約数ペア:

[(1, 63027720), (2, 31513860), (3, 21009240), (4, 15756930), (5, 12605544), (6, 10504620), (7, 9003960), (8, 7878465), (9, 7003080), (10, 6302772), (12, 5252310), (14, 4501980), (15, 4201848), (18, 3501540), (20, 3151386), (21, 3001320), (24, 2626155), (27, 2334360), (28, 2250990), (30, 2100924), (35, 1800792), (36, 1750770), (40, 1575693), (42, 1500660), (45, 1400616), (49, 1286280), (54, 1167180), (56, 1125495), (60, 1050462), (63, 1000440), (70, 900396), (72, 875385), (81, 778120), (84, 750330), (90, 700308), (98, 643140), (105, 600264), (108, 583590), (120, 525231), (126, 500220), (135, 466872), (140, 450198), (147, 428760), (162, 389060), (168, 375165), (180, 350154), (189, 333480), (196, 321570), (210, 300132), (216, 291795), (245, 257256), (252, 250110), (270, 233436), (280, 225099), (294, 214380), (315, 200088), (324, 194530), (360, 175077), (378, 166740), (392, 160785), (397, 158760), (405, 155624), (420, 150066), (441, 142920), (490, 128628), (504, 125055), (540, 116718), (567, 111160), (588, 107190), (630, 100044), (648, 97265), (735, 85752), (756, 83370), (794, 79380), (810, 77812), (840, 75033), (882, 71460), (945, 66696), (980, 64314), (1080, 58359), (1134, 55580), (1176, 53595), (1191, 52920), (1260, 50022), (1323, 47640), (1470, 42876), (1512, 41685), (1588, 39690), (1620, 38906), (1764, 35730), (1890, 33348), (1960, 32157), (1985, 31752), (2205, 28584), (2268, 27790), (2382, 26460), (2520, 25011), (2646, 23820), (2779, 22680), (2835, 22232), (2940, 21438), (3176, 19845), (3240, 19453), (3528, 17865), (3573, 17640), (3780, 16674), (3969, 15880), (3970, 15876), (4410, 14292), (4536, 13895), (4764, 13230), (5292, 11910), (5558, 11340), (5670, 11116), (5880, 10719), (5955, 10584), (6615, 9528), (7146, 8820), (7560, 8337), (7938, 7940)]