48655040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 168

約数和(自身を含む): 140726160

約数和(自身を除く): 92071120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 107, 112, 116, 140, 145, 160, 196, 203, 214, 224, 232, 245, 280, 290, 320, 392, 406, 428, 448, 464, 490, 535, 560, 580, 749, 784, 812, 856, 928, 980, 1015, 1070, 1120, 1160, 1421, 1498, 1568, 1624, 1712, 1856, 1960, 2030, 2140, 2240, 2320, 2842, 2996, 3103, 3136, 3248, 3424, 3745, 3920, 4060, 4280, 4640, 5243, 5684, 5992, 6206, 6496, 6848, 7105, 7490, 7840, 8120, 8560, 9280, 10486, 11368, 11984, 12412, 12992, 14210, 14980, 15515, 15680, 16240, 17120, 20972, 21721, 22736, 23968, 24824, 26215, 28420, 29960, 31030, 32480, 34240, 41944, 43442, 45472, 47936, 49648, 52430, 56840, 59920, 62060, 64960, 83888, 86884, 90944, 99296, 104860, 108605, 113680, 119840, 124120, 152047, 167776, 173768, 198592, 209720, 217210, 227360, 239680, 248240, 304094, 335552, 347536, 419440, 434420, 454720, 496480, 608188, 695072, 760235, 838880, 868840, 992960, 1216376, 1390144, 1520470, 1677760, 1737680, 2432752, 3040940, 3475360, 4865504, 6081880, 6950720, 9731008, 12163760, 24327520, 48655040]

約数ペア:

[(1, 48655040), (2, 24327520), (4, 12163760), (5, 9731008), (7, 6950720), (8, 6081880), (10, 4865504), (14, 3475360), (16, 3040940), (20, 2432752), (28, 1737680), (29, 1677760), (32, 1520470), (35, 1390144), (40, 1216376), (49, 992960), (56, 868840), (58, 838880), (64, 760235), (70, 695072), (80, 608188), (98, 496480), (107, 454720), (112, 434420), (116, 419440), (140, 347536), (145, 335552), (160, 304094), (196, 248240), (203, 239680), (214, 227360), (224, 217210), (232, 209720), (245, 198592), (280, 173768), (290, 167776), (320, 152047), (392, 124120), (406, 119840), (428, 113680), (448, 108605), (464, 104860), (490, 99296), (535, 90944), (560, 86884), (580, 83888), (749, 64960), (784, 62060), (812, 59920), (856, 56840), (928, 52430), (980, 49648), (1015, 47936), (1070, 45472), (1120, 43442), (1160, 41944), (1421, 34240), (1498, 32480), (1568, 31030), (1624, 29960), (1712, 28420), (1856, 26215), (1960, 24824), (2030, 23968), (2140, 22736), (2240, 21721), (2320, 20972), (2842, 17120), (2996, 16240), (3103, 15680), (3136, 15515), (3248, 14980), (3424, 14210), (3745, 12992), (3920, 12412), (4060, 11984), (4280, 11368), (4640, 10486), (5243, 9280), (5684, 8560), (5992, 8120), (6206, 7840), (6496, 7490), (6848, 7105)]