2620153872

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3091

約数の個数: 240

約数和(自身を含む): 8965051200

約数和(自身を除く): 6344897328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 246, 252, 287, 294, 328, 336, 369, 378, 392, 432, 441, 492, 504, 574, 588, 656, 738, 756, 784, 861, 882, 984, 1008, 1107, 1148, 1176, 1323, 1476, 1512, 1722, 1764, 1968, 2009, 2214, 2296, 2352, 2583, 2646, 2952, 3019, 3024, 3444, 3528, 4018, 4428, 4592, 5166, 5292, 5904, 6027, 6038, 6888, 7056, 7749, 8036, 8856, 9057, 10332, 10584, 12054, 12076, 13776, 15498, 16072, 17712, 18081, 18114, 20664, 21133, 21168, 24108, 24152, 27171, 30996, 32144, 36162, 36228, 41328, 42266, 48216, 48304, 54243, 54342, 61992, 63399, 72324, 72456, 81513, 84532, 96432, 108486, 108684, 123779, 123984, 126798, 144648, 144912, 147931, 163026, 169064, 190197, 216972, 217368, 247558, 253596, 289296, 295862, 326052, 338128, 371337, 380394, 433944, 434736, 443793, 495116, 507192, 570591, 591724, 652104, 742674, 760788, 866453, 867888, 887586, 990232, 1014384, 1114011, 1141182, 1183448, 1304208, 1331379, 1485348, 1521576, 1732906, 1775172, 1980464, 2228022, 2282364, 2366896, 2599359, 2662758, 2970696, 3043152, 3342033, 3465812, 3550344, 3994137, 4456044, 4564728, 5198718, 5325516, 5941392, 6065171, 6684066, 6931624, 7100688, 7798077, 7988274, 8912088, 9129456, 10397436, 10651032, 12130342, 13368132, 13863248, 15596154, 15976548, 17824176, 18195513, 20794872, 21302064, 23394231, 24260684, 26736264, 31192308, 31953096, 36391026, 41589744, 46788462, 48521368, 53472528, 54586539, 62384616, 63906192, 72782052, 93576924, 97042736, 109173078, 124769232, 145564104, 163759617, 187153848, 218346156, 291128208, 327519234, 374307696, 436692312, 655038468, 873384624, 1310076936, 2620153872]

約数ペア:

[(1, 2620153872), (2, 1310076936), (3, 873384624), (4, 655038468), (6, 436692312), (7, 374307696), (8, 327519234), (9, 291128208), (12, 218346156), (14, 187153848), (16, 163759617), (18, 145564104), (21, 124769232), (24, 109173078), (27, 97042736), (28, 93576924), (36, 72782052), (41, 63906192), (42, 62384616), (48, 54586539), (49, 53472528), (54, 48521368), (56, 46788462), (63, 41589744), (72, 36391026), (82, 31953096), (84, 31192308), (98, 26736264), (108, 24260684), (112, 23394231), (123, 21302064), (126, 20794872), (144, 18195513), (147, 17824176), (164, 15976548), (168, 15596154), (189, 13863248), (196, 13368132), (216, 12130342), (246, 10651032), (252, 10397436), (287, 9129456), (294, 8912088), (328, 7988274), (336, 7798077), (369, 7100688), (378, 6931624), (392, 6684066), (432, 6065171), (441, 5941392), (492, 5325516), (504, 5198718), (574, 4564728), (588, 4456044), (656, 3994137), (738, 3550344), (756, 3465812), (784, 3342033), (861, 3043152), (882, 2970696), (984, 2662758), (1008, 2599359), (1107, 2366896), (1148, 2282364), (1176, 2228022), (1323, 1980464), (1476, 1775172), (1512, 1732906), (1722, 1521576), (1764, 1485348), (1968, 1331379), (2009, 1304208), (2214, 1183448), (2296, 1141182), (2352, 1114011), (2583, 1014384), (2646, 990232), (2952, 887586), (3019, 867888), (3024, 866453), (3444, 760788), (3528, 742674), (4018, 652104), (4428, 591724), (4592, 570591), (5166, 507192), (5292, 495116), (5904, 443793), (6027, 434736), (6038, 433944), (6888, 380394), (7056, 371337), (7749, 338128), (8036, 326052), (8856, 295862), (9057, 289296), (10332, 253596), (10584, 247558), (12054, 217368), (12076, 216972), (13776, 190197), (15498, 169064), (16072, 163026), (17712, 147931), (18081, 144912), (18114, 144648), (20664, 126798), (21133, 123984), (21168, 123779), (24108, 108684), (24152, 108486), (27171, 96432), (30996, 84532), (32144, 81513), (36162, 72456), (36228, 72324), (41328, 63399), (42266, 61992), (48216, 54342), (48304, 54243)]