162702240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 550416384

約数和(自身を除く): 387714144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 127, 136, 157, 160, 170, 204, 240, 254, 255, 272, 314, 340, 381, 408, 471, 480, 508, 510, 544, 628, 635, 680, 762, 785, 816, 942, 1016, 1020, 1256, 1270, 1360, 1524, 1570, 1632, 1884, 1905, 2032, 2040, 2159, 2355, 2512, 2540, 2669, 2720, 3048, 3140, 3768, 3810, 4064, 4080, 4318, 4710, 5024, 5080, 5338, 6096, 6280, 6477, 7536, 7620, 8007, 8160, 8636, 9420, 10160, 10676, 10795, 12192, 12560, 12954, 13345, 15072, 15240, 16014, 17272, 18840, 19939, 20320, 21352, 21590, 25120, 25908, 26690, 30480, 32028, 32385, 34544, 37680, 39878, 40035, 42704, 43180, 51816, 53380, 59817, 60960, 64056, 64770, 69088, 75360, 79756, 80070, 85408, 86360, 99695, 103632, 106760, 119634, 128112, 129540, 159512, 160140, 172720, 199390, 207264, 213520, 239268, 256224, 259080, 299085, 319024, 320280, 338963, 345440, 398780, 427040, 478536, 518160, 598170, 638048, 640560, 677926, 797560, 957072, 1016889, 1036320, 1196340, 1281120, 1355852, 1595120, 1694815, 1914144, 2033778, 2392680, 2711704, 3190240, 3389630, 4067556, 4785360, 5084445, 5423408, 6779260, 8135112, 9570720, 10168890, 10846816, 13558520, 16270224, 20337780, 27117040, 32540448, 40675560, 54234080, 81351120, 162702240]

約数ペア:

[(1, 162702240), (2, 81351120), (3, 54234080), (4, 40675560), (5, 32540448), (6, 27117040), (8, 20337780), (10, 16270224), (12, 13558520), (15, 10846816), (16, 10168890), (17, 9570720), (20, 8135112), (24, 6779260), (30, 5423408), (32, 5084445), (34, 4785360), (40, 4067556), (48, 3389630), (51, 3190240), (60, 2711704), (68, 2392680), (80, 2033778), (85, 1914144), (96, 1694815), (102, 1595120), (120, 1355852), (127, 1281120), (136, 1196340), (157, 1036320), (160, 1016889), (170, 957072), (204, 797560), (240, 677926), (254, 640560), (255, 638048), (272, 598170), (314, 518160), (340, 478536), (381, 427040), (408, 398780), (471, 345440), (480, 338963), (508, 320280), (510, 319024), (544, 299085), (628, 259080), (635, 256224), (680, 239268), (762, 213520), (785, 207264), (816, 199390), (942, 172720), (1016, 160140), (1020, 159512), (1256, 129540), (1270, 128112), (1360, 119634), (1524, 106760), (1570, 103632), (1632, 99695), (1884, 86360), (1905, 85408), (2032, 80070), (2040, 79756), (2159, 75360), (2355, 69088), (2512, 64770), (2540, 64056), (2669, 60960), (2720, 59817), (3048, 53380), (3140, 51816), (3768, 43180), (3810, 42704), (4064, 40035), (4080, 39878), (4318, 37680), (4710, 34544), (5024, 32385), (5080, 32028), (5338, 30480), (6096, 26690), (6280, 25908), (6477, 25120), (7536, 21590), (7620, 21352), (8007, 20320), (8160, 19939), (8636, 18840), (9420, 17272), (10160, 16014), (10676, 15240), (10795, 15072), (12192, 13345), (12560, 12954)]