48498120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 177128640

約数和(自身を除く): 128630520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 165, 180, 185, 198, 220, 222, 264, 296, 330, 331, 333, 360, 370, 396, 407, 440, 444, 495, 555, 660, 662, 666, 740, 792, 814, 888, 990, 993, 1110, 1221, 1320, 1324, 1332, 1480, 1628, 1655, 1665, 1980, 1986, 2035, 2220, 2442, 2648, 2664, 2979, 3256, 3310, 3330, 3641, 3663, 3960, 3972, 4070, 4440, 4884, 4965, 5958, 6105, 6620, 6660, 7282, 7326, 7944, 8140, 9768, 9930, 10923, 11916, 12210, 12247, 13240, 13320, 14564, 14652, 14895, 16280, 18205, 18315, 19860, 21846, 23832, 24420, 24494, 29128, 29304, 29790, 32769, 36410, 36630, 36741, 39720, 43692, 48840, 48988, 54615, 59580, 61235, 65538, 72820, 73260, 73482, 87384, 97976, 109230, 110223, 119160, 122470, 131076, 134717, 145640, 146520, 146964, 163845, 183705, 218460, 220446, 244940, 262152, 269434, 293928, 327690, 367410, 404151, 436920, 440892, 489880, 538868, 551115, 655380, 673585, 734820, 808302, 881784, 1077736, 1102230, 1212453, 1310760, 1347170, 1469640, 1616604, 2020755, 2204460, 2424906, 2694340, 3233208, 4041510, 4408920, 4849812, 5388680, 6062265, 8083020, 9699624, 12124530, 16166040, 24249060, 48498120]

約数ペア:

[(1, 48498120), (2, 24249060), (3, 16166040), (4, 12124530), (5, 9699624), (6, 8083020), (8, 6062265), (9, 5388680), (10, 4849812), (11, 4408920), (12, 4041510), (15, 3233208), (18, 2694340), (20, 2424906), (22, 2204460), (24, 2020755), (30, 1616604), (33, 1469640), (36, 1347170), (37, 1310760), (40, 1212453), (44, 1102230), (45, 1077736), (55, 881784), (60, 808302), (66, 734820), (72, 673585), (74, 655380), (88, 551115), (90, 538868), (99, 489880), (110, 440892), (111, 436920), (120, 404151), (132, 367410), (148, 327690), (165, 293928), (180, 269434), (185, 262152), (198, 244940), (220, 220446), (222, 218460), (264, 183705), (296, 163845), (330, 146964), (331, 146520), (333, 145640), (360, 134717), (370, 131076), (396, 122470), (407, 119160), (440, 110223), (444, 109230), (495, 97976), (555, 87384), (660, 73482), (662, 73260), (666, 72820), (740, 65538), (792, 61235), (814, 59580), (888, 54615), (990, 48988), (993, 48840), (1110, 43692), (1221, 39720), (1320, 36741), (1324, 36630), (1332, 36410), (1480, 32769), (1628, 29790), (1655, 29304), (1665, 29128), (1980, 24494), (1986, 24420), (2035, 23832), (2220, 21846), (2442, 19860), (2648, 18315), (2664, 18205), (2979, 16280), (3256, 14895), (3310, 14652), (3330, 14564), (3641, 13320), (3663, 13240), (3960, 12247), (3972, 12210), (4070, 11916), (4440, 10923), (4884, 9930), (4965, 9768), (5958, 8140), (6105, 7944), (6620, 7326), (6660, 7282)]