49131360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 240

約数和(自身を含む): 184415616

約数和(自身を除く): 135284256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 223, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 446, 459, 480, 510, 540, 544, 612, 648, 669, 680, 720, 765, 810, 816, 864, 892, 918, 1020, 1080, 1115, 1224, 1296, 1338, 1360, 1377, 1440, 1530, 1620, 1632, 1784, 1836, 2007, 2040, 2160, 2230, 2295, 2448, 2592, 2676, 2720, 2754, 3060, 3240, 3345, 3568, 3672, 3791, 4014, 4080, 4320, 4460, 4590, 4896, 5352, 5508, 6021, 6120, 6480, 6690, 6885, 7136, 7344, 7582, 8028, 8160, 8920, 9180, 10035, 10704, 11016, 11373, 12042, 12240, 12960, 13380, 13770, 14688, 15164, 16056, 17840, 18063, 18360, 18955, 20070, 21408, 22032, 22746, 24084, 24480, 26760, 27540, 30105, 30328, 32112, 34119, 35680, 36126, 36720, 37910, 40140, 44064, 45492, 48168, 53520, 55080, 56865, 60210, 60656, 64224, 68238, 72252, 73440, 75820, 80280, 90315, 90984, 96336, 102357, 107040, 110160, 113730, 120420, 121312, 136476, 144504, 151640, 160560, 170595, 180630, 181968, 192672, 204714, 220320, 227460, 240840, 272952, 289008, 303280, 307071, 321120, 341190, 361260, 363936, 409428, 454920, 481680, 511785, 545904, 578016, 606560, 614142, 682380, 722520, 818856, 909840, 963360, 1023570, 1091808, 1228284, 1364760, 1445040, 1535355, 1637712, 1819680, 2047140, 2456568, 2729520, 2890080, 3070710, 3275424, 4094280, 4913136, 5459040, 6141420, 8188560, 9826272, 12282840, 16377120, 24565680, 49131360]

約数ペア:

[(1, 49131360), (2, 24565680), (3, 16377120), (4, 12282840), (5, 9826272), (6, 8188560), (8, 6141420), (9, 5459040), (10, 4913136), (12, 4094280), (15, 3275424), (16, 3070710), (17, 2890080), (18, 2729520), (20, 2456568), (24, 2047140), (27, 1819680), (30, 1637712), (32, 1535355), (34, 1445040), (36, 1364760), (40, 1228284), (45, 1091808), (48, 1023570), (51, 963360), (54, 909840), (60, 818856), (68, 722520), (72, 682380), (80, 614142), (81, 606560), (85, 578016), (90, 545904), (96, 511785), (102, 481680), (108, 454920), (120, 409428), (135, 363936), (136, 361260), (144, 341190), (153, 321120), (160, 307071), (162, 303280), (170, 289008), (180, 272952), (204, 240840), (216, 227460), (223, 220320), (240, 204714), (255, 192672), (270, 181968), (272, 180630), (288, 170595), (306, 160560), (324, 151640), (340, 144504), (360, 136476), (405, 121312), (408, 120420), (432, 113730), (446, 110160), (459, 107040), (480, 102357), (510, 96336), (540, 90984), (544, 90315), (612, 80280), (648, 75820), (669, 73440), (680, 72252), (720, 68238), (765, 64224), (810, 60656), (816, 60210), (864, 56865), (892, 55080), (918, 53520), (1020, 48168), (1080, 45492), (1115, 44064), (1224, 40140), (1296, 37910), (1338, 36720), (1360, 36126), (1377, 35680), (1440, 34119), (1530, 32112), (1620, 30328), (1632, 30105), (1784, 27540), (1836, 26760), (2007, 24480), (2040, 24084), (2160, 22746), (2230, 22032), (2295, 21408), (2448, 20070), (2592, 18955), (2676, 18360), (2720, 18063), (2754, 17840), (3060, 16056), (3240, 15164), (3345, 14688), (3568, 13770), (3672, 13380), (3791, 12960), (4014, 12240), (4080, 12042), (4320, 11373), (4460, 11016), (4590, 10704), (4896, 10035), (5352, 9180), (5508, 8920), (6021, 8160), (6120, 8028), (6480, 7582), (6690, 7344), (6885, 7136)]