82413720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 277214400

約数和(自身を除く): 194800680

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, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 557, 685, 822, 1080, 1096, 1114, 1233, 1370, 1644, 1671, 2055, 2228, 2466, 2740, 2785, 3288, 3342, 3699, 4110, 4456, 4932, 5013, 5480, 5570, 6165, 6684, 7398, 8220, 8355, 9864, 10026, 11140, 12330, 13368, 14796, 15039, 16440, 16710, 18495, 20052, 22280, 24660, 25065, 29592, 30078, 33420, 36990, 40104, 49320, 50130, 60156, 66840, 73980, 75195, 76309, 100260, 120312, 147960, 150390, 152618, 200520, 228927, 300780, 305236, 381545, 457854, 601560, 610472, 686781, 763090, 915708, 1144635, 1373562, 1526180, 1831416, 2060343, 2289270, 2747124, 3052360, 3433905, 4120686, 4578540, 5494248, 6867810, 8241372, 9157080, 10301715, 13735620, 16482744, 20603430, 27471240, 41206860, 82413720]

約数ペア:

[(1, 82413720), (2, 41206860), (3, 27471240), (4, 20603430), (5, 16482744), (6, 13735620), (8, 10301715), (9, 9157080), (10, 8241372), (12, 6867810), (15, 5494248), (18, 4578540), (20, 4120686), (24, 3433905), (27, 3052360), (30, 2747124), (36, 2289270), (40, 2060343), (45, 1831416), (54, 1526180), (60, 1373562), (72, 1144635), (90, 915708), (108, 763090), (120, 686781), (135, 610472), (137, 601560), (180, 457854), (216, 381545), (270, 305236), (274, 300780), (360, 228927), (411, 200520), (540, 152618), (548, 150390), (557, 147960), (685, 120312), (822, 100260), (1080, 76309), (1096, 75195), (1114, 73980), (1233, 66840), (1370, 60156), (1644, 50130), (1671, 49320), (2055, 40104), (2228, 36990), (2466, 33420), (2740, 30078), (2785, 29592), (3288, 25065), (3342, 24660), (3699, 22280), (4110, 20052), (4456, 18495), (4932, 16710), (5013, 16440), (5480, 15039), (5570, 14796), (6165, 13368), (6684, 12330), (7398, 11140), (8220, 10026), (8355, 9864)]