146220800

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 413640192

約数和(自身を除く): 267419392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 67, 80, 88, 100, 110, 124, 128, 134, 155, 160, 176, 200, 220, 248, 256, 268, 275, 310, 320, 335, 341, 352, 400, 440, 496, 536, 550, 620, 640, 670, 682, 704, 737, 775, 800, 880, 992, 1072, 1100, 1240, 1280, 1340, 1364, 1408, 1474, 1550, 1600, 1675, 1705, 1760, 1984, 2077, 2144, 2200, 2480, 2680, 2728, 2816, 2948, 3100, 3200, 3350, 3410, 3520, 3685, 3968, 4154, 4288, 4400, 4960, 5360, 5456, 5896, 6200, 6400, 6700, 6820, 7040, 7370, 7936, 8308, 8525, 8576, 8800, 9920, 10385, 10720, 10912, 11792, 12400, 13400, 13640, 14080, 14740, 16616, 17050, 17152, 17600, 18425, 19840, 20770, 21440, 21824, 22847, 23584, 24800, 26800, 27280, 29480, 33232, 34100, 35200, 36850, 39680, 41540, 42880, 43648, 45694, 47168, 49600, 51925, 53600, 54560, 58960, 66464, 68200, 70400, 73700, 83080, 85760, 87296, 91388, 94336, 99200, 103850, 107200, 109120, 114235, 117920, 132928, 136400, 147400, 166160, 182776, 188672, 198400, 207700, 214400, 218240, 228470, 235840, 265856, 272800, 294800, 332320, 365552, 415400, 428800, 436480, 456940, 471680, 531712, 545600, 571175, 589600, 664640, 731104, 830800, 913880, 943360, 1091200, 1142350, 1179200, 1329280, 1462208, 1661600, 1827760, 2182400, 2284700, 2358400, 2658560, 2924416, 3323200, 3655520, 4569400, 4716800, 5848832, 6646400, 7311040, 9138800, 13292800, 14622080, 18277600, 29244160, 36555200, 73110400, 146220800]

約数ペア:

[(1, 146220800), (2, 73110400), (4, 36555200), (5, 29244160), (8, 18277600), (10, 14622080), (11, 13292800), (16, 9138800), (20, 7311040), (22, 6646400), (25, 5848832), (31, 4716800), (32, 4569400), (40, 3655520), (44, 3323200), (50, 2924416), (55, 2658560), (62, 2358400), (64, 2284700), (67, 2182400), (80, 1827760), (88, 1661600), (100, 1462208), (110, 1329280), (124, 1179200), (128, 1142350), (134, 1091200), (155, 943360), (160, 913880), (176, 830800), (200, 731104), (220, 664640), (248, 589600), (256, 571175), (268, 545600), (275, 531712), (310, 471680), (320, 456940), (335, 436480), (341, 428800), (352, 415400), (400, 365552), (440, 332320), (496, 294800), (536, 272800), (550, 265856), (620, 235840), (640, 228470), (670, 218240), (682, 214400), (704, 207700), (737, 198400), (775, 188672), (800, 182776), (880, 166160), (992, 147400), (1072, 136400), (1100, 132928), (1240, 117920), (1280, 114235), (1340, 109120), (1364, 107200), (1408, 103850), (1474, 99200), (1550, 94336), (1600, 91388), (1675, 87296), (1705, 85760), (1760, 83080), (1984, 73700), (2077, 70400), (2144, 68200), (2200, 66464), (2480, 58960), (2680, 54560), (2728, 53600), (2816, 51925), (2948, 49600), (3100, 47168), (3200, 45694), (3350, 43648), (3410, 42880), (3520, 41540), (3685, 39680), (3968, 36850), (4154, 35200), (4288, 34100), (4400, 33232), (4960, 29480), (5360, 27280), (5456, 26800), (5896, 24800), (6200, 23584), (6400, 22847), (6700, 21824), (6820, 21440), (7040, 20770), (7370, 19840), (7936, 18425), (8308, 17600), (8525, 17152), (8576, 17050), (8800, 16616), (9920, 14740), (10385, 14080), (10720, 13640), (10912, 13400), (11792, 12400)]