172380312

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 550368000

約数和(自身を除く): 377987688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 342, 351, 359, 456, 468, 486, 494, 513, 648, 684, 702, 718, 741, 936, 972, 988, 1026, 1053, 1077, 1368, 1404, 1436, 1482, 1539, 1944, 1976, 2052, 2106, 2154, 2223, 2808, 2872, 2964, 3078, 3159, 3231, 4104, 4212, 4308, 4446, 4617, 4667, 5928, 6156, 6318, 6462, 6669, 6821, 8424, 8616, 8892, 9234, 9334, 9693, 12312, 12636, 12924, 13338, 13642, 14001, 17784, 18468, 18668, 19386, 20007, 20463, 25272, 25848, 26676, 27284, 28002, 29079, 36936, 37336, 38772, 40014, 40926, 42003, 53352, 54568, 56004, 58158, 60021, 61389, 77544, 80028, 81852, 84006, 87237, 88673, 112008, 116316, 120042, 122778, 126009, 160056, 163704, 168012, 174474, 177346, 184167, 232632, 240084, 245556, 252018, 266019, 336024, 348948, 354692, 368334, 378027, 480168, 491112, 504036, 532038, 552501, 697896, 709384, 736668, 756054, 798057, 1008072, 1064076, 1105002, 1134081, 1473336, 1512108, 1596114, 1657503, 2128152, 2210004, 2268162, 2394171, 3024216, 3192228, 3315006, 4420008, 4536324, 4788342, 6384456, 6630012, 7182513, 9072648, 9576684, 13260024, 14365026, 19153368, 21547539, 28730052, 43095078, 57460104, 86190156, 172380312]

約数ペア:

[(1, 172380312), (2, 86190156), (3, 57460104), (4, 43095078), (6, 28730052), (8, 21547539), (9, 19153368), (12, 14365026), (13, 13260024), (18, 9576684), (19, 9072648), (24, 7182513), (26, 6630012), (27, 6384456), (36, 4788342), (38, 4536324), (39, 4420008), (52, 3315006), (54, 3192228), (57, 3024216), (72, 2394171), (76, 2268162), (78, 2210004), (81, 2128152), (104, 1657503), (108, 1596114), (114, 1512108), (117, 1473336), (152, 1134081), (156, 1105002), (162, 1064076), (171, 1008072), (216, 798057), (228, 756054), (234, 736668), (243, 709384), (247, 697896), (312, 552501), (324, 532038), (342, 504036), (351, 491112), (359, 480168), (456, 378027), (468, 368334), (486, 354692), (494, 348948), (513, 336024), (648, 266019), (684, 252018), (702, 245556), (718, 240084), (741, 232632), (936, 184167), (972, 177346), (988, 174474), (1026, 168012), (1053, 163704), (1077, 160056), (1368, 126009), (1404, 122778), (1436, 120042), (1482, 116316), (1539, 112008), (1944, 88673), (1976, 87237), (2052, 84006), (2106, 81852), (2154, 80028), (2223, 77544), (2808, 61389), (2872, 60021), (2964, 58158), (3078, 56004), (3159, 54568), (3231, 53352), (4104, 42003), (4212, 40926), (4308, 40014), (4446, 38772), (4617, 37336), (4667, 36936), (5928, 29079), (6156, 28002), (6318, 27284), (6462, 26676), (6669, 25848), (6821, 25272), (8424, 20463), (8616, 20007), (8892, 19386), (9234, 18668), (9334, 18468), (9693, 17784), (12312, 14001), (12636, 13642), (12924, 13338)]