272273232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 912469376

約数和(自身を除く): 640196144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 121, 132, 148, 154, 168, 176, 181, 222, 231, 242, 259, 264, 296, 308, 336, 362, 363, 407, 444, 462, 484, 518, 528, 543, 592, 616, 724, 726, 777, 814, 847, 888, 924, 968, 1036, 1086, 1221, 1232, 1267, 1448, 1452, 1554, 1628, 1694, 1776, 1848, 1936, 1991, 2072, 2172, 2442, 2534, 2541, 2849, 2896, 2904, 3108, 3256, 3388, 3696, 3801, 3982, 4144, 4344, 4477, 4884, 5068, 5082, 5698, 5808, 5973, 6216, 6512, 6697, 6776, 7602, 7964, 8547, 8688, 8954, 9768, 10136, 10164, 11396, 11946, 12432, 13394, 13431, 13552, 13937, 15204, 15928, 17094, 17908, 19536, 20091, 20272, 20328, 21901, 22792, 23892, 26788, 26862, 27874, 30408, 31339, 31856, 34188, 35816, 40182, 40656, 41811, 43802, 45584, 46879, 47784, 53576, 53724, 55748, 60816, 62678, 65703, 68376, 71632, 73667, 80364, 83622, 87604, 93758, 94017, 95568, 107152, 107448, 111496, 125356, 131406, 136752, 140637, 147334, 153307, 160728, 167244, 175208, 187516, 188034, 214896, 221001, 222992, 250712, 262812, 281274, 294668, 306614, 321456, 334488, 350416, 375032, 376068, 442002, 459921, 501424, 515669, 525624, 562548, 589336, 613228, 668976, 750064, 752136, 810337, 884004, 919842, 1031338, 1051248, 1125096, 1178672, 1226456, 1504272, 1547007, 1620674, 1768008, 1839684, 2062676, 2250192, 2431011, 2452912, 3094014, 3241348, 3536016, 3679368, 4125352, 4862022, 5672359, 6188028, 6482696, 7358736, 8250704, 9724044, 11344718, 12376056, 12965392, 17017077, 19448088, 22689436, 24752112, 34034154, 38896176, 45378872, 68068308, 90757744, 136136616, 272273232]

約数ペア:

[(1, 272273232), (2, 136136616), (3, 90757744), (4, 68068308), (6, 45378872), (7, 38896176), (8, 34034154), (11, 24752112), (12, 22689436), (14, 19448088), (16, 17017077), (21, 12965392), (22, 12376056), (24, 11344718), (28, 9724044), (33, 8250704), (37, 7358736), (42, 6482696), (44, 6188028), (48, 5672359), (56, 4862022), (66, 4125352), (74, 3679368), (77, 3536016), (84, 3241348), (88, 3094014), (111, 2452912), (112, 2431011), (121, 2250192), (132, 2062676), (148, 1839684), (154, 1768008), (168, 1620674), (176, 1547007), (181, 1504272), (222, 1226456), (231, 1178672), (242, 1125096), (259, 1051248), (264, 1031338), (296, 919842), (308, 884004), (336, 810337), (362, 752136), (363, 750064), (407, 668976), (444, 613228), (462, 589336), (484, 562548), (518, 525624), (528, 515669), (543, 501424), (592, 459921), (616, 442002), (724, 376068), (726, 375032), (777, 350416), (814, 334488), (847, 321456), (888, 306614), (924, 294668), (968, 281274), (1036, 262812), (1086, 250712), (1221, 222992), (1232, 221001), (1267, 214896), (1448, 188034), (1452, 187516), (1554, 175208), (1628, 167244), (1694, 160728), (1776, 153307), (1848, 147334), (1936, 140637), (1991, 136752), (2072, 131406), (2172, 125356), (2442, 111496), (2534, 107448), (2541, 107152), (2849, 95568), (2896, 94017), (2904, 93758), (3108, 87604), (3256, 83622), (3388, 80364), (3696, 73667), (3801, 71632), (3982, 68376), (4144, 65703), (4344, 62678), (4477, 60816), (4884, 55748), (5068, 53724), (5082, 53576), (5698, 47784), (5808, 46879), (5973, 45584), (6216, 43802), (6512, 41811), (6697, 40656), (6776, 40182), (7602, 35816), (7964, 34188), (8547, 31856), (8688, 31339), (8954, 30408), (9768, 27874), (10136, 26862), (10164, 26788), (11396, 23892), (11946, 22792), (12432, 21901), (13394, 20328), (13431, 20272), (13552, 20091), (13937, 19536), (15204, 17908), (15928, 17094)]