155167200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:986

約数の個数: 216

約数和(自身を含む): 571557168

約数和(自身を除く): 416389968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 937, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1800, 1840, 1874, 2070, 2208, 2300, 2400, 2760, 2811, 3312, 3450, 3600, 3680, 3748, 4140, 4600, 4685, 5175, 5520, 5622, 6624, 6900, 7200, 7496, 8280, 8433, 9200, 9370, 10350, 11040, 11244, 13800, 14055, 14992, 16560, 16866, 18400, 18740, 20700, 21551, 22488, 23425, 27600, 28110, 29984, 33120, 33732, 37480, 41400, 42165, 43102, 44976, 46850, 55200, 56220, 64653, 67464, 70275, 74960, 82800, 84330, 86204, 89952, 93700, 107755, 112440, 129306, 134928, 140550, 149920, 165600, 168660, 172408, 187400, 193959, 210825, 215510, 224880, 258612, 269856, 281100, 323265, 337320, 344816, 374800, 387918, 421650, 431020, 449760, 517224, 538775, 562200, 646530, 674640, 689632, 749600, 775836, 843300, 862040, 969795, 1034448, 1077550, 1124400, 1293060, 1349280, 1551672, 1616325, 1686600, 1724080, 1939590, 2068896, 2155100, 2248800, 2586120, 3103344, 3232650, 3373200, 3448160, 3879180, 4310200, 4848975, 5172240, 6206688, 6465300, 6746400, 7758360, 8620400, 9697950, 10344480, 12930600, 15516720, 17240800, 19395900, 25861200, 31033440, 38791800, 51722400, 77583600, 155167200]

約数ペア:

[(1, 155167200), (2, 77583600), (3, 51722400), (4, 38791800), (5, 31033440), (6, 25861200), (8, 19395900), (9, 17240800), (10, 15516720), (12, 12930600), (15, 10344480), (16, 9697950), (18, 8620400), (20, 7758360), (23, 6746400), (24, 6465300), (25, 6206688), (30, 5172240), (32, 4848975), (36, 4310200), (40, 3879180), (45, 3448160), (46, 3373200), (48, 3232650), (50, 3103344), (60, 2586120), (69, 2248800), (72, 2155100), (75, 2068896), (80, 1939590), (90, 1724080), (92, 1686600), (96, 1616325), (100, 1551672), (115, 1349280), (120, 1293060), (138, 1124400), (144, 1077550), (150, 1034448), (160, 969795), (180, 862040), (184, 843300), (200, 775836), (207, 749600), (225, 689632), (230, 674640), (240, 646530), (276, 562200), (288, 538775), (300, 517224), (345, 449760), (360, 431020), (368, 421650), (400, 387918), (414, 374800), (450, 344816), (460, 337320), (480, 323265), (552, 281100), (575, 269856), (600, 258612), (690, 224880), (720, 215510), (736, 210825), (800, 193959), (828, 187400), (900, 172408), (920, 168660), (937, 165600), (1035, 149920), (1104, 140550), (1150, 134928), (1200, 129306), (1380, 112440), (1440, 107755), (1656, 93700), (1725, 89952), (1800, 86204), (1840, 84330), (1874, 82800), (2070, 74960), (2208, 70275), (2300, 67464), (2400, 64653), (2760, 56220), (2811, 55200), (3312, 46850), (3450, 44976), (3600, 43102), (3680, 42165), (3748, 41400), (4140, 37480), (4600, 33732), (4685, 33120), (5175, 29984), (5520, 28110), (5622, 27600), (6624, 23425), (6900, 22488), (7200, 21551), (7496, 20700), (8280, 18740), (8433, 18400), (9200, 16866), (9370, 16560), (10350, 14992), (11040, 14055), (11244, 13800)]