201578605560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{7699}}^1\times {\mathrm{8081}}^1$

素因数の和:15803

約数の個数: 160

約数和(自身を含む): 677699946000

約数和(自身を除く): 476121340440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 7699, 8081, 15398, 16162, 23097, 24243, 30796, 32324, 38495, 40405, 46194, 48486, 61592, 64648, 69291, 72729, 76990, 80810, 92388, 96972, 115485, 121215, 138582, 145458, 153980, 161620, 184776, 193944, 207873, 218187, 230970, 242430, 277164, 290916, 307960, 323240, 346455, 363645, 415746, 436374, 461940, 484860, 554328, 581832, 623619, 654561, 692910, 727290, 831492, 872748, 923880, 969720, 1039365, 1090935, 1247238, 1309122, 1385820, 1454580, 1662984, 1745496, 2078730, 2181870, 2494476, 2618244, 2771640, 2909160, 3118095, 3272805, 4157460, 4363740, 4988952, 5236488, 6236190, 6545610, 8314920, 8727480, 12472380, 13091220, 24944760, 26182440, 62215619, 124431238, 186646857, 248862476, 311078095, 373293714, 497724952, 559940571, 622156190, 746587428, 933234285, 1119881142, 1244312380, 1493174856, 1679821713, 1866468570, 2239762284, 2488624760, 2799702855, 3359643426, 3732937140, 4479524568, 5039465139, 5599405710, 6719286852, 7465874280, 8399108565, 10078930278, 11198811420, 13438573704, 16798217130, 20157860556, 22397622840, 25197325695, 33596434260, 40315721112, 50394651390, 67192868520, 100789302780, 201578605560]

約数ペア:

[(1, 201578605560), (2, 100789302780), (3, 67192868520), (4, 50394651390), (5, 40315721112), (6, 33596434260), (8, 25197325695), (9, 22397622840), (10, 20157860556), (12, 16798217130), (15, 13438573704), (18, 11198811420), (20, 10078930278), (24, 8399108565), (27, 7465874280), (30, 6719286852), (36, 5599405710), (40, 5039465139), (45, 4479524568), (54, 3732937140), (60, 3359643426), (72, 2799702855), (81, 2488624760), (90, 2239762284), (108, 1866468570), (120, 1679821713), (135, 1493174856), (162, 1244312380), (180, 1119881142), (216, 933234285), (270, 746587428), (324, 622156190), (360, 559940571), (405, 497724952), (540, 373293714), (648, 311078095), (810, 248862476), (1080, 186646857), (1620, 124431238), (3240, 62215619), (7699, 26182440), (8081, 24944760), (15398, 13091220), (16162, 12472380), (23097, 8727480), (24243, 8314920), (30796, 6545610), (32324, 6236190), (38495, 5236488), (40405, 4988952), (46194, 4363740), (48486, 4157460), (61592, 3272805), (64648, 3118095), (69291, 2909160), (72729, 2771640), (76990, 2618244), (80810, 2494476), (92388, 2181870), (96972, 2078730), (115485, 1745496), (121215, 1662984), (138582, 1454580), (145458, 1385820), (153980, 1309122), (161620, 1247238), (184776, 1090935), (193944, 1039365), (207873, 969720), (218187, 923880), (230970, 872748), (242430, 831492), (277164, 727290), (290916, 692910), (307960, 654561), (323240, 623619), (346455, 581832), (363645, 554328), (415746, 484860), (436374, 461940)]