530050400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 1529902080

約数和(自身を除く): 999851680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 29, 31, 32, 40, 44, 50, 55, 58, 62, 67, 80, 88, 100, 110, 116, 124, 134, 145, 155, 160, 176, 200, 220, 232, 248, 268, 275, 290, 310, 319, 335, 341, 352, 400, 440, 464, 496, 536, 550, 580, 620, 638, 670, 682, 725, 737, 775, 800, 880, 899, 928, 992, 1072, 1100, 1160, 1240, 1276, 1340, 1364, 1450, 1474, 1550, 1595, 1675, 1705, 1760, 1798, 1943, 2077, 2144, 2200, 2320, 2480, 2552, 2680, 2728, 2900, 2948, 3100, 3190, 3350, 3410, 3596, 3685, 3886, 4154, 4400, 4495, 4640, 4960, 5104, 5360, 5456, 5800, 5896, 6200, 6380, 6700, 6820, 7192, 7370, 7772, 7975, 8308, 8525, 8800, 8990, 9715, 9889, 10208, 10385, 10720, 10912, 11600, 11792, 12400, 12760, 13400, 13640, 14384, 14740, 15544, 15950, 16616, 17050, 17980, 18425, 19430, 19778, 20770, 21373, 22475, 22847, 23200, 23584, 24800, 25520, 26800, 27280, 28768, 29480, 31088, 31900, 33232, 34100, 35960, 36850, 38860, 39556, 41540, 42746, 44950, 45694, 48575, 49445, 51040, 51925, 53600, 54560, 58960, 60233, 62176, 63800, 66464, 68200, 71920, 73700, 77720, 79112, 83080, 85492, 89900, 91388, 97150, 98890, 103850, 106865, 114235, 117920, 120466, 127600, 136400, 143840, 147400, 155440, 158224, 166160, 170984, 179800, 182776, 194300, 197780, 207700, 213730, 228470, 240932, 247225, 255200, 272800, 294800, 301165, 310880, 316448, 332320, 341968, 359600, 365552, 388600, 395560, 415400, 427460, 456940, 481864, 494450, 534325, 571175, 589600, 602330, 662563, 683936, 719200, 731104, 777200, 791120, 830800, 854920, 913880, 963728, 988900, 1068650, 1142350, 1204660, 1325126, 1505825, 1554400, 1582240, 1661600, 1709840, 1827760, 1927456, 1977800, 2137300, 2284700, 2409320, 2650252, 3011650, 3312815, 3419680, 3655520, 3955600, 4274600, 4569400, 4818640, 5300504, 6023300, 6625630, 7911200, 8549200, 9138800, 9637280, 10601008, 12046600, 13251260, 16564075, 17098400, 18277600, 21202016, 24093200, 26502520, 33128150, 48186400, 53005040, 66256300, 106010080, 132512600, 265025200, 530050400]

約数ペア:

[(1, 530050400), (2, 265025200), (4, 132512600), (5, 106010080), (8, 66256300), (10, 53005040), (11, 48186400), (16, 33128150), (20, 26502520), (22, 24093200), (25, 21202016), (29, 18277600), (31, 17098400), (32, 16564075), (40, 13251260), (44, 12046600), (50, 10601008), (55, 9637280), (58, 9138800), (62, 8549200), (67, 7911200), (80, 6625630), (88, 6023300), (100, 5300504), (110, 4818640), (116, 4569400), (124, 4274600), (134, 3955600), (145, 3655520), (155, 3419680), (160, 3312815), (176, 3011650), (200, 2650252), (220, 2409320), (232, 2284700), (248, 2137300), (268, 1977800), (275, 1927456), (290, 1827760), (310, 1709840), (319, 1661600), (335, 1582240), (341, 1554400), (352, 1505825), (400, 1325126), (440, 1204660), (464, 1142350), (496, 1068650), (536, 988900), (550, 963728), (580, 913880), (620, 854920), (638, 830800), (670, 791120), (682, 777200), (725, 731104), (737, 719200), (775, 683936), (800, 662563), (880, 602330), (899, 589600), (928, 571175), (992, 534325), (1072, 494450), (1100, 481864), (1160, 456940), (1240, 427460), (1276, 415400), (1340, 395560), (1364, 388600), (1450, 365552), (1474, 359600), (1550, 341968), (1595, 332320), (1675, 316448), (1705, 310880), (1760, 301165), (1798, 294800), (1943, 272800), (2077, 255200), (2144, 247225), (2200, 240932), (2320, 228470), (2480, 213730), (2552, 207700), (2680, 197780), (2728, 194300), (2900, 182776), (2948, 179800), (3100, 170984), (3190, 166160), (3350, 158224), (3410, 155440), (3596, 147400), (3685, 143840), (3886, 136400), (4154, 127600), (4400, 120466), (4495, 117920), (4640, 114235), (4960, 106865), (5104, 103850), (5360, 98890), (5456, 97150), (5800, 91388), (5896, 89900), (6200, 85492), (6380, 83080), (6700, 79112), (6820, 77720), (7192, 73700), (7370, 71920), (7772, 68200), (7975, 66464), (8308, 63800), (8525, 62176), (8800, 60233), (8990, 58960), (9715, 54560), (9889, 53600), (10208, 51925), (10385, 51040), (10720, 49445), (10912, 48575), (11600, 45694), (11792, 44950), (12400, 42746), (12760, 41540), (13400, 39556), (13640, 38860), (14384, 36850), (14740, 35960), (15544, 34100), (15950, 33232), (16616, 31900), (17050, 31088), (17980, 29480), (18425, 28768), (19430, 27280), (19778, 26800), (20770, 25520), (21373, 24800), (22475, 23584), (22847, 23200)]