2254646880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{937}}^1$

素因数の和:1518

約数の個数: 192

約数和(自身を含む): 7913868480

約数和(自身を除く): 5659221600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 557, 720, 864, 937, 1080, 1114, 1440, 1671, 1874, 2160, 2228, 2785, 2811, 3342, 3748, 4320, 4456, 4685, 5013, 5570, 5622, 6684, 7496, 8355, 8433, 8912, 9370, 10026, 11140, 11244, 13368, 14055, 14992, 15039, 16710, 16866, 17824, 18740, 20052, 22280, 22488, 25065, 25299, 26736, 28110, 29984, 30078, 33420, 33732, 37480, 40104, 42165, 44560, 44976, 50130, 50598, 53472, 56220, 60156, 66840, 67464, 74960, 75195, 80208, 84330, 89120, 89952, 100260, 101196, 112440, 120312, 126495, 133680, 134928, 149920, 150390, 160416, 168660, 200520, 202392, 224880, 240624, 252990, 267360, 269856, 300780, 337320, 401040, 404784, 449760, 481248, 505980, 521909, 601560, 674640, 802080, 809568, 1011960, 1043818, 1203120, 1349280, 1565727, 2023920, 2087636, 2406240, 2609545, 3131454, 4047840, 4175272, 4697181, 5219090, 6262908, 7828635, 8350544, 9394362, 10438180, 12525816, 14091543, 15657270, 16701088, 18788724, 20876360, 23485905, 25051632, 28183086, 31314540, 37577448, 41752720, 46971810, 50103264, 56366172, 62629080, 70457715, 75154896, 83505440, 93943620, 112732344, 125258160, 140915430, 150309792, 187887240, 225464688, 250516320, 281830860, 375774480, 450929376, 563661720, 751548960, 1127323440, 2254646880]

約数ペア:

[(1, 2254646880), (2, 1127323440), (3, 751548960), (4, 563661720), (5, 450929376), (6, 375774480), (8, 281830860), (9, 250516320), (10, 225464688), (12, 187887240), (15, 150309792), (16, 140915430), (18, 125258160), (20, 112732344), (24, 93943620), (27, 83505440), (30, 75154896), (32, 70457715), (36, 62629080), (40, 56366172), (45, 50103264), (48, 46971810), (54, 41752720), (60, 37577448), (72, 31314540), (80, 28183086), (90, 25051632), (96, 23485905), (108, 20876360), (120, 18788724), (135, 16701088), (144, 15657270), (160, 14091543), (180, 12525816), (216, 10438180), (240, 9394362), (270, 8350544), (288, 7828635), (360, 6262908), (432, 5219090), (480, 4697181), (540, 4175272), (557, 4047840), (720, 3131454), (864, 2609545), (937, 2406240), (1080, 2087636), (1114, 2023920), (1440, 1565727), (1671, 1349280), (1874, 1203120), (2160, 1043818), (2228, 1011960), (2785, 809568), (2811, 802080), (3342, 674640), (3748, 601560), (4320, 521909), (4456, 505980), (4685, 481248), (5013, 449760), (5570, 404784), (5622, 401040), (6684, 337320), (7496, 300780), (8355, 269856), (8433, 267360), (8912, 252990), (9370, 240624), (10026, 224880), (11140, 202392), (11244, 200520), (13368, 168660), (14055, 160416), (14992, 150390), (15039, 149920), (16710, 134928), (16866, 133680), (17824, 126495), (18740, 120312), (20052, 112440), (22280, 101196), (22488, 100260), (25065, 89952), (25299, 89120), (26736, 84330), (28110, 80208), (29984, 75195), (30078, 74960), (33420, 67464), (33732, 66840), (37480, 60156), (40104, 56220), (42165, 53472), (44560, 50598), (44976, 50130)]