49670280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 187142400

約数和(自身を除く): 137472120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 54, 55, 60, 66, 72, 74, 88, 90, 99, 108, 110, 111, 113, 120, 132, 135, 148, 165, 180, 185, 198, 216, 220, 222, 226, 264, 270, 296, 297, 330, 333, 339, 360, 370, 396, 407, 440, 444, 452, 495, 540, 555, 565, 594, 660, 666, 678, 740, 792, 814, 888, 904, 990, 999, 1017, 1080, 1110, 1130, 1188, 1221, 1243, 1320, 1332, 1356, 1480, 1485, 1628, 1665, 1695, 1980, 1998, 2034, 2035, 2220, 2260, 2376, 2442, 2486, 2664, 2712, 2970, 3051, 3256, 3330, 3390, 3663, 3729, 3960, 3996, 4068, 4070, 4181, 4440, 4520, 4884, 4972, 4995, 5085, 5940, 6102, 6105, 6215, 6660, 6780, 7326, 7458, 7992, 8136, 8140, 8362, 9768, 9944, 9990, 10170, 10989, 11187, 11880, 12204, 12210, 12430, 12543, 13320, 13560, 14652, 14916, 15255, 16280, 16724, 18315, 18645, 19980, 20340, 20905, 21978, 22374, 24408, 24420, 24860, 25086, 29304, 29832, 30510, 33448, 33561, 36630, 37290, 37629, 39960, 40680, 41810, 43956, 44748, 45991, 48840, 49720, 50172, 54945, 55935, 61020, 62715, 67122, 73260, 74580, 75258, 83620, 87912, 89496, 91982, 100344, 109890, 111870, 112887, 122040, 125430, 134244, 137973, 146520, 149160, 150516, 167240, 167805, 183964, 188145, 219780, 223740, 225774, 229955, 250860, 268488, 275946, 301032, 335610, 367928, 376290, 413919, 439560, 447480, 451548, 459910, 501720, 551892, 564435, 671220, 689865, 752580, 827838, 903096, 919820, 1103784, 1128870, 1241757, 1342440, 1379730, 1505160, 1655676, 1839640, 2069595, 2257740, 2483514, 2759460, 3311352, 4139190, 4515480, 4967028, 5518920, 6208785, 8278380, 9934056, 12417570, 16556760, 24835140, 49670280]

約数ペア:

[(1, 49670280), (2, 24835140), (3, 16556760), (4, 12417570), (5, 9934056), (6, 8278380), (8, 6208785), (9, 5518920), (10, 4967028), (11, 4515480), (12, 4139190), (15, 3311352), (18, 2759460), (20, 2483514), (22, 2257740), (24, 2069595), (27, 1839640), (30, 1655676), (33, 1505160), (36, 1379730), (37, 1342440), (40, 1241757), (44, 1128870), (45, 1103784), (54, 919820), (55, 903096), (60, 827838), (66, 752580), (72, 689865), (74, 671220), (88, 564435), (90, 551892), (99, 501720), (108, 459910), (110, 451548), (111, 447480), (113, 439560), (120, 413919), (132, 376290), (135, 367928), (148, 335610), (165, 301032), (180, 275946), (185, 268488), (198, 250860), (216, 229955), (220, 225774), (222, 223740), (226, 219780), (264, 188145), (270, 183964), (296, 167805), (297, 167240), (330, 150516), (333, 149160), (339, 146520), (360, 137973), (370, 134244), (396, 125430), (407, 122040), (440, 112887), (444, 111870), (452, 109890), (495, 100344), (540, 91982), (555, 89496), (565, 87912), (594, 83620), (660, 75258), (666, 74580), (678, 73260), (740, 67122), (792, 62715), (814, 61020), (888, 55935), (904, 54945), (990, 50172), (999, 49720), (1017, 48840), (1080, 45991), (1110, 44748), (1130, 43956), (1188, 41810), (1221, 40680), (1243, 39960), (1320, 37629), (1332, 37290), (1356, 36630), (1480, 33561), (1485, 33448), (1628, 30510), (1665, 29832), (1695, 29304), (1980, 25086), (1998, 24860), (2034, 24420), (2035, 24408), (2220, 22374), (2260, 21978), (2376, 20905), (2442, 20340), (2486, 19980), (2664, 18645), (2712, 18315), (2970, 16724), (3051, 16280), (3256, 15255), (3330, 14916), (3390, 14652), (3663, 13560), (3729, 13320), (3960, 12543), (3996, 12430), (4068, 12210), (4070, 12204), (4181, 11880), (4440, 11187), (4520, 10989), (4884, 10170), (4972, 9990), (4995, 9944), (5085, 9768), (5940, 8362), (6102, 8140), (6105, 8136), (6215, 7992), (6660, 7458), (6780, 7326)]