272298348

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 878169600

約数和(自身を除く): 605871252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 71, 76, 81, 84, 89, 108, 114, 126, 133, 142, 162, 171, 178, 189, 213, 228, 252, 266, 267, 284, 324, 342, 356, 378, 399, 426, 497, 513, 532, 534, 567, 623, 639, 684, 756, 798, 801, 852, 994, 1026, 1068, 1134, 1197, 1246, 1278, 1349, 1491, 1539, 1596, 1602, 1691, 1869, 1917, 1988, 2052, 2268, 2394, 2403, 2492, 2556, 2698, 2982, 3078, 3204, 3382, 3591, 3738, 3834, 4047, 4473, 4788, 4806, 5073, 5396, 5607, 5751, 5964, 6156, 6319, 6764, 7182, 7209, 7476, 7668, 8094, 8946, 9443, 9612, 10146, 10773, 11214, 11502, 11837, 12141, 12638, 13419, 14364, 14418, 15219, 16188, 16821, 17892, 18886, 18957, 20292, 21546, 22428, 23004, 23674, 24282, 25276, 26838, 28329, 28836, 30438, 33642, 35511, 36423, 37772, 37914, 40257, 43092, 44233, 45657, 47348, 48564, 50463, 53676, 56658, 56871, 60876, 67284, 71022, 72846, 75828, 80514, 84987, 88466, 91314, 100926, 106533, 109269, 113316, 113742, 120061, 132699, 136971, 142044, 145692, 161028, 169974, 170613, 176932, 182628, 201852, 213066, 218538, 227484, 240122, 254961, 265398, 273942, 319599, 339948, 341226, 360183, 398097, 426132, 437076, 480244, 509922, 511839, 530796, 547884, 639198, 682452, 720366, 764883, 796194, 840427, 958797, 1019844, 1023678, 1080549, 1194291, 1278396, 1440732, 1529766, 1592388, 1680854, 1917594, 2047356, 2161098, 2388582, 2521281, 3059532, 3241647, 3361708, 3582873, 3835188, 4322196, 4777164, 5042562, 6483294, 7165746, 7563843, 9724941, 10085124, 12966588, 14331492, 15127686, 19449882, 22691529, 30255372, 38899764, 45383058, 68074587, 90766116, 136149174, 272298348]

約数ペア:

[(1, 272298348), (2, 136149174), (3, 90766116), (4, 68074587), (6, 45383058), (7, 38899764), (9, 30255372), (12, 22691529), (14, 19449882), (18, 15127686), (19, 14331492), (21, 12966588), (27, 10085124), (28, 9724941), (36, 7563843), (38, 7165746), (42, 6483294), (54, 5042562), (57, 4777164), (63, 4322196), (71, 3835188), (76, 3582873), (81, 3361708), (84, 3241647), (89, 3059532), (108, 2521281), (114, 2388582), (126, 2161098), (133, 2047356), (142, 1917594), (162, 1680854), (171, 1592388), (178, 1529766), (189, 1440732), (213, 1278396), (228, 1194291), (252, 1080549), (266, 1023678), (267, 1019844), (284, 958797), (324, 840427), (342, 796194), (356, 764883), (378, 720366), (399, 682452), (426, 639198), (497, 547884), (513, 530796), (532, 511839), (534, 509922), (567, 480244), (623, 437076), (639, 426132), (684, 398097), (756, 360183), (798, 341226), (801, 339948), (852, 319599), (994, 273942), (1026, 265398), (1068, 254961), (1134, 240122), (1197, 227484), (1246, 218538), (1278, 213066), (1349, 201852), (1491, 182628), (1539, 176932), (1596, 170613), (1602, 169974), (1691, 161028), (1869, 145692), (1917, 142044), (1988, 136971), (2052, 132699), (2268, 120061), (2394, 113742), (2403, 113316), (2492, 109269), (2556, 106533), (2698, 100926), (2982, 91314), (3078, 88466), (3204, 84987), (3382, 80514), (3591, 75828), (3738, 72846), (3834, 71022), (4047, 67284), (4473, 60876), (4788, 56871), (4806, 56658), (5073, 53676), (5396, 50463), (5607, 48564), (5751, 47348), (5964, 45657), (6156, 44233), (6319, 43092), (6764, 40257), (7182, 37914), (7209, 37772), (7476, 36423), (7668, 35511), (8094, 33642), (8946, 30438), (9443, 28836), (9612, 28329), (10146, 26838), (10773, 25276), (11214, 24282), (11502, 23674), (11837, 23004), (12141, 22428), (12638, 21546), (13419, 20292), (14364, 18957), (14418, 18886), (15219, 17892), (16188, 16821)]