48869640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 170726400

約数和(自身を除く): 121856760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 145, 151, 155, 174, 180, 186, 232, 248, 261, 279, 290, 302, 310, 348, 360, 372, 435, 453, 465, 522, 558, 580, 604, 620, 696, 744, 755, 870, 899, 906, 930, 1044, 1116, 1160, 1208, 1240, 1305, 1359, 1395, 1510, 1740, 1798, 1812, 1860, 2088, 2232, 2265, 2610, 2697, 2718, 2790, 3020, 3480, 3596, 3624, 3720, 4379, 4495, 4530, 4681, 5220, 5394, 5436, 5580, 6040, 6795, 7192, 8091, 8758, 8990, 9060, 9362, 10440, 10788, 10872, 11160, 13137, 13485, 13590, 14043, 16182, 17516, 17980, 18120, 18724, 21576, 21895, 23405, 26274, 26970, 27180, 28086, 32364, 35032, 35960, 37448, 39411, 40455, 42129, 43790, 46810, 52548, 53940, 54360, 56172, 64728, 65685, 70215, 78822, 80910, 84258, 87580, 93620, 105096, 107880, 112344, 131370, 135749, 140430, 157644, 161820, 168516, 175160, 187240, 197055, 210645, 262740, 271498, 280860, 315288, 323640, 337032, 394110, 407247, 421290, 525480, 542996, 561720, 678745, 788220, 814494, 842580, 1085992, 1221741, 1357490, 1576440, 1628988, 1685160, 2036235, 2443482, 2714980, 3257976, 4072470, 4886964, 5429960, 6108705, 8144940, 9773928, 12217410, 16289880, 24434820, 48869640]

約数ペア:

[(1, 48869640), (2, 24434820), (3, 16289880), (4, 12217410), (5, 9773928), (6, 8144940), (8, 6108705), (9, 5429960), (10, 4886964), (12, 4072470), (15, 3257976), (18, 2714980), (20, 2443482), (24, 2036235), (29, 1685160), (30, 1628988), (31, 1576440), (36, 1357490), (40, 1221741), (45, 1085992), (58, 842580), (60, 814494), (62, 788220), (72, 678745), (87, 561720), (90, 542996), (93, 525480), (116, 421290), (120, 407247), (124, 394110), (145, 337032), (151, 323640), (155, 315288), (174, 280860), (180, 271498), (186, 262740), (232, 210645), (248, 197055), (261, 187240), (279, 175160), (290, 168516), (302, 161820), (310, 157644), (348, 140430), (360, 135749), (372, 131370), (435, 112344), (453, 107880), (465, 105096), (522, 93620), (558, 87580), (580, 84258), (604, 80910), (620, 78822), (696, 70215), (744, 65685), (755, 64728), (870, 56172), (899, 54360), (906, 53940), (930, 52548), (1044, 46810), (1116, 43790), (1160, 42129), (1208, 40455), (1240, 39411), (1305, 37448), (1359, 35960), (1395, 35032), (1510, 32364), (1740, 28086), (1798, 27180), (1812, 26970), (1860, 26274), (2088, 23405), (2232, 21895), (2265, 21576), (2610, 18724), (2697, 18120), (2718, 17980), (2790, 17516), (3020, 16182), (3480, 14043), (3596, 13590), (3624, 13485), (3720, 13137), (4379, 11160), (4495, 10872), (4530, 10788), (4681, 10440), (5220, 9362), (5394, 9060), (5436, 8990), (5580, 8758), (6040, 8091), (6795, 7192)]