4876465680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1831}}^1$

素因数の和:1996

約数の個数: 240

約数和(自身を含む): 17116654464

約数和(自身を除く): 12240188784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 137, 144, 162, 180, 216, 240, 243, 270, 274, 324, 360, 405, 411, 432, 486, 540, 548, 648, 685, 720, 810, 822, 972, 1080, 1096, 1215, 1233, 1296, 1370, 1620, 1644, 1831, 1944, 2055, 2160, 2192, 2430, 2466, 2740, 3240, 3288, 3662, 3699, 3888, 4110, 4860, 4932, 5480, 5493, 6165, 6480, 6576, 7324, 7398, 8220, 9155, 9720, 9864, 10960, 10986, 11097, 12330, 14648, 14796, 16440, 16479, 18310, 18495, 19440, 19728, 21972, 22194, 24660, 27465, 29296, 29592, 32880, 32958, 33291, 36620, 36990, 43944, 44388, 49320, 49437, 54930, 55485, 59184, 65916, 66582, 73240, 73980, 82395, 87888, 88776, 98640, 98874, 109860, 110970, 131832, 133164, 146480, 147960, 148311, 164790, 166455, 177552, 197748, 219720, 221940, 247185, 250847, 263664, 266328, 295920, 296622, 329580, 332910, 395496, 439440, 443880, 444933, 494370, 501694, 532656, 593244, 659160, 665820, 741555, 752541, 790992, 887760, 889866, 988740, 1003388, 1186488, 1254235, 1318320, 1331640, 1483110, 1505082, 1779732, 1977480, 2006776, 2224665, 2257623, 2372976, 2508470, 2663280, 2966220, 3010164, 3559464, 3762705, 3954960, 4013552, 4449330, 4515246, 5016940, 5932440, 6020328, 6772869, 7118928, 7525410, 8898660, 9030492, 10033880, 11288115, 11864880, 12040656, 13545738, 15050820, 17797320, 18060984, 20067760, 20318607, 22576230, 27091476, 30101640, 33864345, 35594640, 36121968, 40637214, 45152460, 54182952, 60203280, 60955821, 67728690, 81274428, 90304920, 101593035, 108365904, 121911642, 135457380, 162548856, 180609840, 203186070, 243823284, 270914760, 304779105, 325097712, 406372140, 487646568, 541829520, 609558210, 812744280, 975293136, 1219116420, 1625488560, 2438232840, 4876465680]

約数ペア:

[(1, 4876465680), (2, 2438232840), (3, 1625488560), (4, 1219116420), (5, 975293136), (6, 812744280), (8, 609558210), (9, 541829520), (10, 487646568), (12, 406372140), (15, 325097712), (16, 304779105), (18, 270914760), (20, 243823284), (24, 203186070), (27, 180609840), (30, 162548856), (36, 135457380), (40, 121911642), (45, 108365904), (48, 101593035), (54, 90304920), (60, 81274428), (72, 67728690), (80, 60955821), (81, 60203280), (90, 54182952), (108, 45152460), (120, 40637214), (135, 36121968), (137, 35594640), (144, 33864345), (162, 30101640), (180, 27091476), (216, 22576230), (240, 20318607), (243, 20067760), (270, 18060984), (274, 17797320), (324, 15050820), (360, 13545738), (405, 12040656), (411, 11864880), (432, 11288115), (486, 10033880), (540, 9030492), (548, 8898660), (648, 7525410), (685, 7118928), (720, 6772869), (810, 6020328), (822, 5932440), (972, 5016940), (1080, 4515246), (1096, 4449330), (1215, 4013552), (1233, 3954960), (1296, 3762705), (1370, 3559464), (1620, 3010164), (1644, 2966220), (1831, 2663280), (1944, 2508470), (2055, 2372976), (2160, 2257623), (2192, 2224665), (2430, 2006776), (2466, 1977480), (2740, 1779732), (3240, 1505082), (3288, 1483110), (3662, 1331640), (3699, 1318320), (3888, 1254235), (4110, 1186488), (4860, 1003388), (4932, 988740), (5480, 889866), (5493, 887760), (6165, 790992), (6480, 752541), (6576, 741555), (7324, 665820), (7398, 659160), (8220, 593244), (9155, 532656), (9720, 501694), (9864, 494370), (10960, 444933), (10986, 443880), (11097, 439440), (12330, 395496), (14648, 332910), (14796, 329580), (16440, 296622), (16479, 295920), (18310, 266328), (18495, 263664), (19440, 250847), (19728, 247185), (21972, 221940), (22194, 219720), (24660, 197748), (27465, 177552), (29296, 166455), (29592, 164790), (32880, 148311), (32958, 147960), (33291, 146480), (36620, 133164), (36990, 131832), (43944, 110970), (44388, 109860), (49320, 98874), (49437, 98640), (54930, 88776), (55485, 87888), (59184, 82395), (65916, 73980), (66582, 73240)]