272120688

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 933154560

約数和(自身を除く): 661033872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 107, 108, 112, 116, 126, 144, 168, 174, 189, 203, 214, 216, 232, 252, 261, 321, 336, 348, 378, 406, 428, 432, 464, 504, 522, 609, 642, 696, 749, 756, 783, 812, 841, 856, 963, 1008, 1044, 1218, 1284, 1392, 1498, 1512, 1566, 1624, 1682, 1712, 1827, 1926, 2088, 2247, 2436, 2523, 2568, 2889, 2996, 3024, 3103, 3132, 3248, 3364, 3654, 3852, 4176, 4494, 4872, 5046, 5136, 5481, 5778, 5887, 5992, 6206, 6264, 6728, 6741, 7308, 7569, 7704, 8988, 9309, 9744, 10092, 10962, 11556, 11774, 11984, 12412, 12528, 13456, 13482, 14616, 15138, 15408, 17661, 17976, 18618, 20184, 20223, 21721, 21924, 22707, 23112, 23548, 24824, 26964, 27927, 29232, 30276, 35322, 35952, 37236, 40368, 40446, 43442, 43848, 45414, 46224, 47096, 49648, 52983, 53928, 55854, 60552, 65163, 70644, 74472, 80892, 83781, 86884, 87696, 89987, 90828, 94192, 105966, 107856, 111708, 121104, 130326, 141288, 148944, 158949, 161784, 167562, 173768, 179974, 181656, 195489, 211932, 223416, 260652, 269961, 282576, 317898, 323568, 335124, 347536, 359948, 363312, 390978, 423864, 446832, 521304, 539922, 586467, 629909, 635796, 670248, 719896, 781956, 809883, 847728, 1042608, 1079844, 1172934, 1259818, 1271592, 1340496, 1439792, 1563912, 1619766, 1889727, 2159688, 2345868, 2429649, 2519636, 2543184, 3127824, 3239532, 3779454, 4319376, 4691736, 4859298, 5039272, 5669181, 6479064, 7558908, 9383472, 9718596, 10078544, 11338362, 12958128, 15117816, 17007543, 19437192, 22676724, 30235632, 34015086, 38874384, 45353448, 68030172, 90706896, 136060344, 272120688]

約数ペア:

[(1, 272120688), (2, 136060344), (3, 90706896), (4, 68030172), (6, 45353448), (7, 38874384), (8, 34015086), (9, 30235632), (12, 22676724), (14, 19437192), (16, 17007543), (18, 15117816), (21, 12958128), (24, 11338362), (27, 10078544), (28, 9718596), (29, 9383472), (36, 7558908), (42, 6479064), (48, 5669181), (54, 5039272), (56, 4859298), (58, 4691736), (63, 4319376), (72, 3779454), (84, 3239532), (87, 3127824), (107, 2543184), (108, 2519636), (112, 2429649), (116, 2345868), (126, 2159688), (144, 1889727), (168, 1619766), (174, 1563912), (189, 1439792), (203, 1340496), (214, 1271592), (216, 1259818), (232, 1172934), (252, 1079844), (261, 1042608), (321, 847728), (336, 809883), (348, 781956), (378, 719896), (406, 670248), (428, 635796), (432, 629909), (464, 586467), (504, 539922), (522, 521304), (609, 446832), (642, 423864), (696, 390978), (749, 363312), (756, 359948), (783, 347536), (812, 335124), (841, 323568), (856, 317898), (963, 282576), (1008, 269961), (1044, 260652), (1218, 223416), (1284, 211932), (1392, 195489), (1498, 181656), (1512, 179974), (1566, 173768), (1624, 167562), (1682, 161784), (1712, 158949), (1827, 148944), (1926, 141288), (2088, 130326), (2247, 121104), (2436, 111708), (2523, 107856), (2568, 105966), (2889, 94192), (2996, 90828), (3024, 89987), (3103, 87696), (3132, 86884), (3248, 83781), (3364, 80892), (3654, 74472), (3852, 70644), (4176, 65163), (4494, 60552), (4872, 55854), (5046, 53928), (5136, 52983), (5481, 49648), (5778, 47096), (5887, 46224), (5992, 45414), (6206, 43848), (6264, 43442), (6728, 40446), (6741, 40368), (7308, 37236), (7569, 35952), (7704, 35322), (8988, 30276), (9309, 29232), (9744, 27927), (10092, 26964), (10962, 24824), (11556, 23548), (11774, 23112), (11984, 22707), (12412, 21924), (12528, 21721), (13456, 20223), (13482, 20184), (14616, 18618), (15138, 17976), (15408, 17661)]