288180144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 240

約数和(自身を含む): 996602880

約数和(自身を除く): 708422736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 82, 84, 112, 114, 123, 126, 133, 144, 152, 164, 168, 171, 228, 246, 252, 266, 287, 304, 328, 336, 342, 367, 369, 399, 456, 492, 504, 532, 574, 656, 684, 734, 738, 779, 798, 861, 912, 984, 1008, 1064, 1101, 1148, 1197, 1368, 1468, 1476, 1558, 1596, 1722, 1968, 2128, 2202, 2296, 2337, 2394, 2569, 2583, 2736, 2936, 2952, 3116, 3192, 3303, 3444, 4404, 4592, 4674, 4788, 5138, 5166, 5453, 5872, 5904, 6232, 6384, 6606, 6888, 6973, 7011, 7707, 8808, 9348, 9576, 10276, 10332, 10906, 12464, 13212, 13776, 13946, 14022, 15047, 15414, 16359, 17616, 18696, 19152, 20552, 20664, 20919, 21812, 23121, 26424, 27892, 28044, 30094, 30828, 32718, 37392, 41104, 41328, 41838, 43624, 45141, 46242, 48811, 49077, 52848, 55784, 56088, 60188, 61656, 62757, 65436, 83676, 87248, 90282, 92484, 97622, 98154, 105329, 111568, 112176, 120376, 123312, 125514, 130872, 135423, 146433, 167352, 180564, 184968, 195244, 196308, 210658, 240752, 251028, 261744, 270846, 285893, 292866, 315987, 334704, 361128, 369936, 390488, 392616, 421316, 439299, 502056, 541692, 571786, 585732, 631974, 722256, 780976, 785232, 842632, 857679, 878598, 947961, 1004112, 1083384, 1143572, 1171464, 1263948, 1685264, 1715358, 1757196, 1895922, 2001251, 2166768, 2287144, 2342928, 2527896, 2573037, 3430716, 3514392, 3791844, 4002502, 4574288, 5055792, 5146074, 6003753, 6861432, 7028784, 7583688, 8005004, 10292148, 12007506, 13722864, 15167376, 16010008, 18011259, 20584296, 24015012, 32020016, 36022518, 41168592, 48030024, 72045036, 96060048, 144090072, 288180144]

約数ペア:

[(1, 288180144), (2, 144090072), (3, 96060048), (4, 72045036), (6, 48030024), (7, 41168592), (8, 36022518), (9, 32020016), (12, 24015012), (14, 20584296), (16, 18011259), (18, 16010008), (19, 15167376), (21, 13722864), (24, 12007506), (28, 10292148), (36, 8005004), (38, 7583688), (41, 7028784), (42, 6861432), (48, 6003753), (56, 5146074), (57, 5055792), (63, 4574288), (72, 4002502), (76, 3791844), (82, 3514392), (84, 3430716), (112, 2573037), (114, 2527896), (123, 2342928), (126, 2287144), (133, 2166768), (144, 2001251), (152, 1895922), (164, 1757196), (168, 1715358), (171, 1685264), (228, 1263948), (246, 1171464), (252, 1143572), (266, 1083384), (287, 1004112), (304, 947961), (328, 878598), (336, 857679), (342, 842632), (367, 785232), (369, 780976), (399, 722256), (456, 631974), (492, 585732), (504, 571786), (532, 541692), (574, 502056), (656, 439299), (684, 421316), (734, 392616), (738, 390488), (779, 369936), (798, 361128), (861, 334704), (912, 315987), (984, 292866), (1008, 285893), (1064, 270846), (1101, 261744), (1148, 251028), (1197, 240752), (1368, 210658), (1468, 196308), (1476, 195244), (1558, 184968), (1596, 180564), (1722, 167352), (1968, 146433), (2128, 135423), (2202, 130872), (2296, 125514), (2337, 123312), (2394, 120376), (2569, 112176), (2583, 111568), (2736, 105329), (2936, 98154), (2952, 97622), (3116, 92484), (3192, 90282), (3303, 87248), (3444, 83676), (4404, 65436), (4592, 62757), (4674, 61656), (4788, 60188), (5138, 56088), (5166, 55784), (5453, 52848), (5872, 49077), (5904, 48811), (6232, 46242), (6384, 45141), (6606, 43624), (6888, 41838), (6973, 41328), (7011, 41104), (7707, 37392), (8808, 32718), (9348, 30828), (9576, 30094), (10276, 28044), (10332, 27892), (10906, 26424), (12464, 23121), (13212, 21812), (13776, 20919), (13946, 20664), (14022, 20552), (15047, 19152), (15414, 18696), (16359, 17616)]