180459552

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 216

約数和(自身を含む): 599323536

約数和(自身を除く): 418863984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 169, 182, 196, 208, 224, 227, 273, 294, 312, 336, 338, 364, 392, 416, 454, 507, 546, 588, 624, 637, 672, 676, 681, 728, 784, 908, 1014, 1092, 1176, 1183, 1248, 1274, 1352, 1362, 1456, 1568, 1589, 1816, 1911, 2028, 2184, 2352, 2366, 2548, 2704, 2724, 2912, 2951, 3178, 3549, 3632, 3822, 4056, 4368, 4704, 4732, 4767, 5096, 5408, 5448, 5902, 6356, 7098, 7264, 7644, 8112, 8281, 8736, 8853, 9464, 9534, 10192, 10896, 11123, 11804, 12712, 14196, 15288, 16224, 16562, 17706, 18928, 19068, 20384, 20657, 21792, 22246, 23608, 24843, 25424, 28392, 30576, 33124, 33369, 35412, 37856, 38136, 38363, 41314, 44492, 47216, 49686, 50848, 56784, 61152, 61971, 66248, 66738, 70824, 76272, 76726, 82628, 88984, 94432, 99372, 113568, 115089, 123942, 132496, 133476, 141648, 144599, 152544, 153452, 165256, 177968, 198744, 230178, 247884, 264992, 266952, 268541, 283296, 289198, 306904, 330512, 355936, 397488, 433797, 460356, 495768, 533904, 537082, 578396, 613808, 661024, 794976, 805623, 867594, 920712, 991536, 1067808, 1074164, 1156792, 1227616, 1611246, 1735188, 1841424, 1879787, 1983072, 2148328, 2313584, 3222492, 3470376, 3682848, 3759574, 4296656, 4627168, 5639361, 6444984, 6940752, 7519148, 8593312, 11278722, 12889968, 13881504, 15038296, 22557444, 25779936, 30076592, 45114888, 60153184, 90229776, 180459552]

約数ペア:

[(1, 180459552), (2, 90229776), (3, 60153184), (4, 45114888), (6, 30076592), (7, 25779936), (8, 22557444), (12, 15038296), (13, 13881504), (14, 12889968), (16, 11278722), (21, 8593312), (24, 7519148), (26, 6940752), (28, 6444984), (32, 5639361), (39, 4627168), (42, 4296656), (48, 3759574), (49, 3682848), (52, 3470376), (56, 3222492), (78, 2313584), (84, 2148328), (91, 1983072), (96, 1879787), (98, 1841424), (104, 1735188), (112, 1611246), (147, 1227616), (156, 1156792), (168, 1074164), (169, 1067808), (182, 991536), (196, 920712), (208, 867594), (224, 805623), (227, 794976), (273, 661024), (294, 613808), (312, 578396), (336, 537082), (338, 533904), (364, 495768), (392, 460356), (416, 433797), (454, 397488), (507, 355936), (546, 330512), (588, 306904), (624, 289198), (637, 283296), (672, 268541), (676, 266952), (681, 264992), (728, 247884), (784, 230178), (908, 198744), (1014, 177968), (1092, 165256), (1176, 153452), (1183, 152544), (1248, 144599), (1274, 141648), (1352, 133476), (1362, 132496), (1456, 123942), (1568, 115089), (1589, 113568), (1816, 99372), (1911, 94432), (2028, 88984), (2184, 82628), (2352, 76726), (2366, 76272), (2548, 70824), (2704, 66738), (2724, 66248), (2912, 61971), (2951, 61152), (3178, 56784), (3549, 50848), (3632, 49686), (3822, 47216), (4056, 44492), (4368, 41314), (4704, 38363), (4732, 38136), (4767, 37856), (5096, 35412), (5408, 33369), (5448, 33124), (5902, 30576), (6356, 28392), (7098, 25424), (7264, 24843), (7644, 23608), (8112, 22246), (8281, 21792), (8736, 20657), (8853, 20384), (9464, 19068), (9534, 18928), (10192, 17706), (10896, 16562), (11123, 16224), (11804, 15288), (12712, 14196)]